《語錄大觀》Vol. 2

This scripture primarily contains the teachings of Lü Dongbin (Celestial Master Chunyang Lü Zu, the Sovereign Fu You) and his disciples regarding the heart-method of Daoist cultivation. Here is the modern interpretation:

In his preface, Lü Zu recounts that since attaining the Dao, he has traveled the mortal world and encountered many individuals with spiritual potential, including cultured scholars and devoted female practitioners. Commissioned by Lord Lao (Laozi), he resolved to elucidate the profound mysteries of heaven and earth, using the "heart-lamp" (symbolizing the awakened mind) as a precious raft to ferry beings across. Fellow adepts like Chongyang Zhenren had already provided detailed commentaries, while female cultivators such as Taizhen Xianzi verified the teachings through poetry, ultimately compiling this five-volume work that fully reveals the arcane celestial mechanisms.

The essence of cultivation lies in this: female practitioners (representing the Kun principle) must seek movement within stillness, beginning with Wuwei (non-action) to ultimately achieve purposeful action; they must subdue the Qi within their bodies. Male practitioners (representing the Qian principle) should seek stillness within movement, starting with purposeful action to ultimately return to Wuwei; their key lies in reverting to emptiness. These subtle principles are inexhaustible, now openly shared as celestial ladders for destined seekers. Those who comprehend their karmic origins through the dual cultivation of nature and life (Xingming Shuangxiu) may attain true transmission, transforming the entire world into a Pure Land.

Liu Haichan (Haichanzi) supplements in his preface: Heaven and earth treasure the transformation and generation of all things, sages treasure the comprehension of the Dao, and immortals treasure compassionate salvation. True treasure is eternal and indestructible. Practitioners must concentrate all jewels into the heart-lamp, merging ten thousand lamps into one mind to ultimately penetrate the principle of "Threefold Unity" (the fusion of Jing, Qi, and Shen). In truth, all beings inherently possess Buddha-nature, like paupers unknowingly carrying priceless pearls in their robes. When the heart-lamp shines brightly, heaven and earth resonate in radiance; through proper alchemical timing (huohou) and cultivation methods, one may ascend as an immortal.

The text concludes by noting that worldly people imagine immortals as carefree, yet the cultivation process demands tremendous austerity. Even after attaining immortality and gazing upon the mortal realm, profound compassion inevitably arises. Lü Zu's Secret Principles of Qian and Kun meticulously documents the stages of cultivation, including crucial methods like the copulation of Li and Kan (Yin-Yang harmonization) and the celestial cycle circulation.

This passage serves as the preface by Wang Chongyang (Daoist name Chongyangzi), patriarch of the Quanzhen (Complete Perfection) tradition, and his disciple Qiu Chuji (Daoist name Changchunzi) for The Grand Compendium of Sayings, expounding core Daoist cultivation principles.

Wang Chongyang begins by stating: This five-volume classic integrates the cultivation method of "dual harmony with the Dao" (referring to the Neidan (internal alchemy) practice of dual cultivation of nature and life). The true path of the Golden Elixir is not distant—the key lies in mastering the "single talisman's firing time" (the coordination of breath and intention in internal alchemy) and maintaining the "heart-lamp" unextinguished (sustaining clear awareness). When the body's Three Treasures (Jing (essence), Qi (vital energy), and Shen (spirit)) radiate spiritual light, the Yin-Yang energies within (described as "intertwined vapors") will naturally circulate and transform. Cultivation need not rigidly adhere to set periods like three or nine years—what matters is breaking through the "ten thousand deaths for one life" barrier of practice. Understand that the seemingly carefree state of cultivation is actually the natural result of enduring hardships, while compassionate service to the world remains the practitioner's unfulfilled karmic duty.

He encourages later students: Follow my lineage's practice to transcend postnatal limitations and realize the Dao. Let virtuous connections attract more virtue, and let merits be repaid with merits—this shall become a celebrated tradition in our school.

Qiu Chuji's preface begins cosmologically: Human life and death resemble forging within heaven-earth's great crucible, yet people remain unaware they each hold the sovereign power of creation. The Book of Changes states "harmonizing one's De (Virtue) with heaven and earth"—when the body's Three Treasures unite and the heart-lamp shines bright as sun and moon, one can operate the life-pivot (referring to the body's Qi mechanisms). Through "talismanic firing" (the internal alchemical process) refining lead and mercury (Neidan terms for original essence and spirit), true Yin and Yang emerge. Could the pure Dharmakaya body possibly be forged in ordinary furnaces? Scriptures benefiting all ages must be written and transmitted. Our patriarch composed this work with Laozi's compassion, enabling spiritually gifted men and women to realize through quiet cultivation—using worldly wisdom to refine the prenatal treasure of life (original Qi), ultimately transcending the Five Phases' constraints to roam freely in Penglai's three isles (Daoist celestial realms).

He reflects on his monastic life: Since leaving household life, I've constantly concerned myself with worldly mortality. Though unable to liberate all beings, through annotating texts I fulfill my vow—offering practitioners a lamp of wisdom in the long night. With courageous diligence and heart-to-heart transmission, eternal Daoist karmic connections will surely be achieved.

Finally, the cosmogony unfolds: Heaven covering earth resembles egg white enclosing yolk—Yin embraced within Yang, earth suspended beneath heaven. The intercourse of Yin-Yang energies generates all things (the primal transformation of creation), while heaven-earth's revolutions (the cosmic operation) nurture beings. Water occupies six-tenths of earth due to the southeast's subsidence (Daoist geographical view), while humans receive one-third of heaven-earth's Yang Qi. Observe how birds and beasts all manifest Yin-Yang—how much more so the human form? Yet life's essence easily dissipates as time flows like water. Like Xihe's sun-chariot never pausing or Kuafu's futile chase ending in death, wealth and glory prove but spring dreams, and beauty must fade. Through natural imagery, this illustrates cultivation's imperative to grasp Yin-Yang and cherish time's fleeting moments.

This passage expounds on the philosophy of life's impermanence and the cycle of birth and death, while revealing the Daoist path of transcending worldly attachments through spiritual cultivation.

Human existence resembles exquisite silks and satins that must eventually decay; fame and fortune are like hunting hounds and their prey, leaving only emptiness in the end. The romantic encounters of Mount Wu's clouds and rain, the revelries of song and dance—all have now become will-o'-the-wisps haunting wilderness graves. Life passes in the blink of an eye; whether wise or foolish, all ultimately face mortality, each falling into different rebirth cycles due to their attachments, drifting endlessly in the sea of suffering.

Thus, the Supreme Venerable Sovereign (Laozi, Daoism's highest deity) opened the path of awakening, commanding the Patriarch (referring to Daoism's founder) to light the lamp of mind, revealing the core mysteries of the Great Dao (Dadao). The mentioned "medicinal fire" metaphorically represents Neidan (internal alchemy) practice, while the "ferryboat to Western Pool" signifies methods for transcending life and death, and the "cloud ladder grasping the moon" denotes esoteric cultivation techniques. These teachings were compiled into four scripture volumes, shining like constellations in the night sky.

The author emphasizes that life and death aren't absolute—through cultivation, one can reverse their natural order. Practitioners must sever emotional entanglements ("using the sword of wisdom to slay passion-demons") and rein in wandering thoughts ("golden bridle restraining the mind-horse"). When facing temptation, they should maintain steadfastness like refusing the advances of the Luo River Goddess or the Han River nymphs. Finally, the text stresses the importance of cultivating the "Three Treasures": Confucianism emphasizes wisdom, benevolence, and courage; Daoism focuses on Jing (essence), Qi (vital energy), and Shen (spirit); Laozi advocates compassion, frugality, and non-contention—all representing timeless principles that nurture heaven and earth.

The signature "Lingyangzi" indicates this preface was written by a Daoist practitioner, while the mentioned "Exemplary Words of the Three Treasures' Heart-Lamp" summarizes core cultivation principles from both Confucian and Daoist traditions. Employing abundant classical allusions and metaphors, the entire text encourages readers to see through worldly illusions and devote themselves to Daoist practice.

Though this book's content stems from classical sources, it shines as universally as a lamp placed in every household. Those with true spiritual discernment can see beyond the written page, extracting profound meaning from what appears as blank spaces. When such realizations take root in one's heart and continue to unfold, nothing could be more ideal.

The foundation of Daoist cultivation lies in perfecting human virtues and manifesting innate goodness. Thus we begin with the "Daoist World Conduct" section, demonstrating that our practice isn't esoteric deviation but builds from fundamental groundwork. These teachings on reforming faults and nurturing moral character form the basis for spiritual refinement. While the language appears simple, the meanings run deep. Those chasing novelty while neglecting these basics resemble travelers discarding oars and rudder mid-river—how could they possibly reach the other shore?

The "Pivotal Teachings" section contains profound principles: explicit explanations of methods coexist with subtle oral transmissions hidden between the lines. Small phenomena illustrate great truths; cosmic patterns verify human nature. Each passage stands complete while the whole maintains perfect coherence—concise in wording yet exhaustive in meaning. Commentary first illuminates core concepts before analyzing details. Some explanations expand beyond the original text to clarify particularly elusive points.

These nineteen pivotal verses comprehensively reveal cultivation's essential tenets. Though composed spontaneously without strict sequence, they consistently emphasize foundational practices: establishing the base (Zhuji), harmonizing elements (Peihe), and mastering the firing process (Huohou). Apparent repetitions account for practitioners' need to revisit key insights. As for achieving spiritual transformation (Tuotai Huan'gu) and miraculous states—such mystical experiences will manifest naturally when the time comes, requiring no premature explanation.

The appended five dialogic poems carry special significance. Composed while still immersed in worldly affairs, they now appear with their original sequence reversed—a deliberate arrangement preserving the author's enduring初心 (chuxin, original intention) as white robes have dissolved into drifting clouds. Readers should approach these not as ordinary fare but as a play's final act: only those with genuine enlightenment can perceive their consummate wisdom.

The "Authentic Interpretations" section first presents three essential principles as the foundation for mystical practice (Xuangong), then supplements with four-character verses, seven-character poems, and mnemonic songs—thirty pieces in total, corresponding to Earth's numerical symbolism of true Yin. The remaining sections use the number six to represent true Yang. Just as Heaven envelops Earth while the Water trigram (Kan) actually resides within the Earth trigram (Kun), so too do these teachings ultimately clarify core concepts like性 (xing, innate nature) and命 (ming, vital life), elucidating alchemical principles with crystalline clarity.

The essence of cultivating the Golden Elixir (Jindan) lies entirely in refining the heart. Terms like the furnace and cauldron, medicinal ingredients, and firing times are ultimately manifestations of one's inner nature—it depends solely on whether practitioners can genuinely comprehend and embody them.

The various cultivation methods recorded herein may appear as casually written as moonlit calligraphy, yet they conceal profound mysteries. The author compares these millennia-old secret transmission essentials to the bell tolling in the silent night, hoping to awaken those lost in illusions and help them relinquish attachments.

Men and women each possess authentic transmission methods. For female practitioners (Kunxiu), the Queen Mother of the West (Xichi) specifically imparts methods that begin with cultivating inner nature (Xing), ultimately achieving the dual perfection of both nature and life (Xingming Shuangxiu). To prevent later generations from straying onto wrong paths, the author deliberately reveals the most essential cultivation secrets to help practitioners return to their original purity and attain great liberation.

The Dao of Heaven-Earth and Yin-Yang (Qian-Kun) first employs poetry to inspire awakening, then provides detailed elixir instructions—this approach first opens wisdom before guiding gradual cultivation. By comprehending the principle of Yin-Yang mutual nourishment and quietly contemplating it, one can realize the profound mystery of Taiji's (Supreme Ultimate) perfect unity.

This book uses simple, accessible language precisely to facilitate readers' understanding. If anyone doubts its value due to its unadorned literary style, they are truly clinging to superficial forms. Some perspectives here may differ from predecessors or selectively quote texts—dedicated practitioners should grasp the true meaning without obsessing over literal interpretations.

The poetry conceals cultivation formulas, with key passages containing profound significance. Only through heartfelt contemplation can one understand the meaning beyond words. Those who merely pursue elegant phrasing and melodious rhythms stray far from the Dao. Some verses may appear to discuss Chan (Zen), but their true purpose transcends dualistic views of existence and non-existence—through illuminating the mind and realizing true nature, one finds stability in life, representing an even subtler realm.

The profound intention behind masters and disciples composing these works is solely to benefit all beings. Sincere seekers will undoubtedly receive authentic transmission. Though the Dao's methods are mysterious, they remain equally accessible to all—what matters is whether one genuinely pursues them.

The classics "Three Treasures Heart Lamp" and "Golden Compass Returning to the Dao's Origin" teach us: just as gathering lingzhi mushrooms from mountains or catching fish from deep waters follows natural patterns, so too does cultivating the Dao. Yet the most profound truth can neither be obtained through cleverness nor forced through brute strength—it requires harmonizing with nature and comprehending through heartfelt realization.

This passage primarily elucidates the relationship between Daoist cultivation and worldly ethics, emphasizing that spiritual practice must be founded upon human relationships.

It first points out that the Dao is the supreme principle that governs both worldly life and transcendental cultivation. Daily routines, cognitive abilities, state governance, and harmonizing all things are all manifestations of the Dao. While the profundity of the Dao transcends verbal expression, it can be comprehended through the refinement of human relationships. This Anthology of Recorded Sayings gathers essential teachings for self-cultivation, serving as a crucial guide for attaining sagehood or immortality—distinct from superficial practices that merely involve wandering through mountains and waters.

Ancestor Lü (Lü Dongbin) taught that Daoist cultivation requires investigating the origin of heaven and earth, using yin-yang as the foundation for alchemical practice (neidan), and comprehending the mystery of water and fire's mutual transformation. Scholars studying the classics of sages must understand both transcendental cultivation principles and worldly norms. Transcendental methods manifest in fundamental human duties like filial piety, fraternal respect, loyalty, and trustworthiness, while worldly principles appear in the spirit of "hearing the Dao in the morning and dying content at night." These key points must be earnestly grasped.

The essence of the Great Dao is ultimately unified. Confucians employ it for ethical living, Buddhists for realizing mind-nature, and Daoists for transcending life and death—the three teachings ultimately converge. Those who practice cultivation without understanding this unity of three teachings propagate heterodox doctrines. Some abandon human responsibilities under the pretext of monastic life, forgetting the very source of their existence. Therefore, those entering our Daoist tradition must first practice filial piety—there are no unfilial immortals in heaven; they must be loyal to rulers—there are no disloyal immortals in heaven. The same applies to spousal, fraternal, and friendship relations. Authentic cultivation achieves the realms of sages and immortals precisely within daily human relationships—it can never be compared to those bewildering, blind practices of heretical paths.

Human life passes swiftly—today's tomorrow becomes yesterday's today. Amid this impermanent flow of time, rather than creating negative karma or indulging in idle pleasures, one should diligently cultivate and refine the true through the temporary.

The most essential aspect of cultivating the Dao lies in perseverance. Those who abandon their practice midway or engage in it intermittently will find it difficult to achieve any real attainment. Especially in adversity, one must temper oneself, allowing the physical body to endure hardships—this is the true path of cultivation.

In navigating life, one should strive to: see through the nature of things, maintain flexibility in action, let go when necessary, make decisive cuts, endure patiently, and embrace hardship. The profound mysteries of Daoist practice are all embedded in classics like the Book of Changes (Yijing) and the Doctrine of the Mean (Zhongyong). By studying and contemplating them regularly, one can grasp the complete method of cultivation.

I offer here a "Five-Flavor Decoction" and an "Eight-Ingredient Pill" to universally aid all people. Taken for a lifetime, their effects are boundless. The "Five Flavors" refer to: purifying the heart and reducing desires, focusing the spirit, stabilizing thoughts, minimizing distractions, and restraining anger. The "Eight Ingredients" are: filial piety, loyalty, sincerity, trustworthiness, benevolence, frugality, humility, and caution.

Wealth, poverty, honor, and disgrace may seem governed by fate, yet the true agency lies within oneself. The noble person remains content and awaits the right moment, while the petty person takes reckless risks for fleeting gains. Good deeds bring blessings; evil deeds invite calamity—this principle never errs. As for life, death, and longevity, the key lies in whether one can emulate the cyclical return depicted in the Fu hexagram of the Book of Changes. Those who charge forward without turning back, even the strong, will eventually fall. Those who know when to retreat but never advance, even the weak, can still strengthen themselves.

The moth flies into the flame until death, and even when driven away, it returns. If it knew this meant certain death, why would it persist? It mistakes the fire for a realm of beauty. I observe that people are even more pitiable than moths, which is why I tirelessly teach, awakening the deluded and guiding them to transcend the cycle of rebirth, becoming truly enlightened beings.

Heaven bestows wisdom upon us, but we must not grow arrogant because of it. Like in a game of chess, if we waste our talents on trivial pursuits in our haste to win, it is truly regrettable. Instead, we should use wisdom to verify wisdom, turning the great Dharma wheel within the realm of light to pursue supreme awakening. Only by cultivating the highest celestial methods, as practiced by masters like Zhenyi Zi (a Daoist immortal), can one become a true scholar.

The phrase "indulging one's nature" brings great harm. To restrain impulses in the heat of the moment, reflect inwardly, and maintain a tranquil mind—persisting in this way ensures both stability in life and longevity in years.

To refine the heart and transform destiny, one must seek life in the face of death and vitality in the midst of extremity. Only then can one find the broad path to the highest truth (symbolized by the "pearl of the dragon" and the "marrow of the hare," metaphors for the essence of Daoist practice) and reach the immortal realms (Penglai). But if the dying embers rekindle, if even a trace of attachment remains, it is like stumbling at the mountaintop—far more perilous than a fall on level ground.

The common duckweed and knotweed may seem ordinary, yet they conceal profound celestial mysteries. Sadly, people only appreciate their vibrant colors, indulging in wine and feasts while admiring them, unaware that consuming these plants can prolong life. More pitiful still, when wind and rain batter these plants into flowing waters, humans neither recognize their value nor even notice their existence.

The foundation of self-cultivation lies in "Qi" (the primordial energy constituting all things). This Qi blankets the earth, supports all beings, follows seasonal rhythms to nurture humanity, and aids in comprehending all schools of thought while illuminating ethical principles. Confucians call it "the vast, flowing Qi," Buddhists term it "Vajra," and Daoists name it "Numinous Treasure"—yet all refer to the same essence.

Human Qi and blood must harmonize with seasonal changes and the six climatic influences (wind, cold, summer heat, dampness, dryness, and fire). The heart governs like an emperor, ruling the five viscera and commanding the limbs; the kidneys serve as the gate of life, storing true mercury (kidney Jing) to subdue the lead tiger (delusive thoughts). When heart and kidneys interact, water and fire achieve balance. Yet modern people exhaust their hearts by day and deplete their kidneys by night through indulgence, until primordial Qi declines—leaving them bedridden with bodies so decayed others cover their noses. As the ancient poem laments: "White poplars rustle, sorrowful winds kill with grief"—when will people understand this truth?

With mere scraps of knowledge, people chase official honors; grasping superficial truths, they covet wealth—rushing about busily all day, mistaking truth for falsehood and falsehood for truth, valuing fame like precious jade while treating life lighter than a feather. How tragic! Ignorant of fortifying their foundation (cultivating life's root), they seek longevity through ginseng and atractylodes alone. Do they not know immortals gather sacred mushrooms and cassia branches merely as symbols of cultivation? When was it said consumption brings ascension? The true elixir lies within—to escape death, one must turn inward. Mencius said: "The greatest joy comes from sincere self-reflection."

"Harmony" stands as the core principle of Daoist practice, encompassing vast dimensions: celestial harmony brings seasonal rains, earthly harmony yields abundant growth, human harmony ensures health and peace. Its absence brings thunderbolts and earthquakes, with corresponding diseases emerging. Thus only balanced Yin-Yang generates life, producing both the Golden Elixir and jade nectar (refined essences of practice).

Sages particularly emphasize "timeliness"—especially crucial for spiritual cultivation. This "timing" doesn't mean fixed midnight or noon hours, but rather living moments brimming with vitality—what alchemical texts call "true opportunity" (optimal practice windows). As proverb says: "When time comes, even iron shines"—the key lies in seizing it.

Life inevitably brings affairs, but maintain inner stillness amidst activity. Avoid being rigid like glue-stiffened zither pegs, nor wallow in indecision—only thus can one preserve the original heart (primordial nature).

In seated meditation practice, the body should be as stable as a rock and as upright as a pine tree, while the mind remains as vast as the azure sky—capable of embracing infinite transformations without exhaustion. True quiet cultivation isn't about lifeless stillness, but rather harboring vibrant vitality within tranquility.

There are two essential keys to beginning Daoist cultivation: First, understanding when to stop (zhi zhi, "knowing limits"), and second, maintaining vigilance in solitude (shen du, "prudence when alone"). The principles governing heaven and earth can sometimes be conveyed in a single phrase, yet at other times remain ineffable despite countless words. Like the dazzling array of terms and metaphors in alchemical classics—though they may seem overwhelming at first—all ultimately point beyond themselves to the Dao. One must grasp the core methods (de jue, "obtaining the essentials") to truly comprehend these texts. If even the Taiji diagram (symbolizing cosmic origin) and Bagua (Eight Trigrams) remain obscure, and one merely parses words mechanically, decades of study will still leave one outside the gate. As for Waidan (external alchemy) furnace-fire theories, they've always been metaphors through the ages—their essence lies beyond surface descriptions.

On loyalty and filial piety: At the division of heaven and earth from Wuji (primordial infinity), Taiji (the undifferentiated state of Yin-Yang) gave birth to humanity, forming the triad of heaven, earth, and humankind. As the most spiritual beings among creation, humans should stand equal with heaven and earth. Ancient sages established eternal models through conduct, defining the Five Relationships (ruler-subject, parent-child, husband-wife, elder-younger siblings, friends) and Four Moral Bonds (propriety, righteousness, integrity, shame). Serving rulers with loyalty and parents with filial piety—these principles are universally acknowledged yet rarely fully practiced, for selfish desires remain unrefined.

While "not harming the body received from parents" is commonplace advice, some misuse it to justify cowardice during national crises—an act that inflicts greater harm. Similarly, those abandoning bedridden parents to chase official posts under the pretense of "transferring filial duty to loyalty," indulging in personal pleasures while parents suffer, merely deceive the world. May all remember: True loyalty and filial piety require subduing selfishness to manifest heavenly principle. Even those bereaved young, unable to serve parents directly, should recognize they embody their parents' continuity—transforming that devotion into motivation for virtuous living and Dao cultivation.

The body our parents bestowed upon us is like holding a jade vessel filled with water—it must be carefully guarded without the slightest damage. Every word and action in our life is an extension of the life our parents gave us. To cultivate virtue (De) in order to repay our parents' kindness—this is true filial piety.

Some may retreat to mountains and forests, appearing to shirk responsibility, yet if they uphold virtue and revere the Dharma, using their conduct to teach and transform their communities, this too is a form of loyalty. Those who achieve this not only approach immortality and Buddhahood but become models for all ages. Seekers of the Dao should deeply contemplate this principle.

On Integrity and Righteousness (节义):

Without humanity, Heaven and Earth could not form the "Three Powers" (三才—Heaven, Earth, and Humanity). Without the "Four Anchors" (四维—propriety, righteousness, integrity, and shame), a person cannot stand upright. The sages descended to establish the standards of the Three Powers. Having already clarified the great principles of loyalty and filial piety, we now emphasize the essentials of integrity and righteousness. Daoist practitioners should understand that while Confucianism, Buddhism, and Daoism differ in name, their roots are one.

"Integrity" (节) is a principle shared by Heaven and Earth—not limited to feminine virtue. Su Wu and Hong Hao demonstrated loyalty as integrity; Wu Zha and Zuo Tao exemplified righteousness through trustworthiness. Zhuangzi (the "Lacquer Garden Dreamer") embodied freedom, Chen Zhongzi embodied purity in poverty, Xu Zhi spoke of farming, and Tao Yuanming cultivated chrysanthemums and pines—all upheld their aspirations. The Donglin scholars of the late Ming dynasty displayed moral courage. As for women who cut off their ears to declare their resolve or endured hardship to preserve chastity, their unyielding virtue established their names. Such steadfast willpower deserves to be recorded in history, shining as brightly as the sun and moon. To become a sage or perfected being (得道), this is the key.

True righteousness (义) arises from the natural outpouring of one's innate passion—unlike worldly claims of "righteousness" based on trivial favors of rice or cloth. Great righteousness is luminous, unwavering in life or death, unshaken even in darkness, worthy before spirits, and steadfast as a promise worth a thousand gold pieces—the resolve of Bo Yi and Shu Qi, the trust of Xun Jubo, the friendship of Fan Shi and Zhang Shao, the chivalry of Jing Ke and Nie Zheng—this alone deserves to be called "righteousness."

Though "integrity" and "righteousness" manifest differently, their spirit is one. Those who uphold integrity and practice great righteousness will find their hearts unshaken. Cultivating from this foundation, why worry about failing to illuminate the mind and see one's true nature? Combined with the earlier discussion on loyalty and filial piety, it becomes clear that Confucianism and Daoism (玄门) share the same essence. Practitioners should remember: loyalty, filial piety, integrity, and righteousness—these four words are the core secrets of cultivation.

On Accumulating Merit and Virtue:

Seeking the Dao and immortality is fundamentally about cultivating the self and establishing one's destiny. But without accumulating good deeds and merit, how can one attain the blessings to fulfill their aspirations?

The relationship between cultivating the Dao (Dao) and accumulating virtuous deeds is like wheels to a cart or oars to a boat—essential for traveling far. To neglect these fundamentals while excusing oneself by saying, "It's not that I won't, but that I can't," is sheer folly. To trace the root of Dao cultivation, one need only practice "eliminating malicious thoughts and delusions"—these four words may seem unrelated to spiritual practice, yet they constitute the highest form of cultivation.

Practices such as "maintaining sincerity and reverence" (cun cheng zhu jing), "exercising caution in solitude and upholding the Middle Way" (shen du shou zhong), "being kind and harmonious with others" (shan yu ren tong), and "remaining free from anger and resentment" (bu yun bu nu) should flow as naturally as a cloudless sky or still water without ripples. In concrete terms, on a grand scale, this means upholding moral principles (social ethics), caring for the nation and its people, and compensating for what Heaven and Earth's transformative processes may lack. On a smaller scale, it involves relieving hunger and cold, aiding the sick, removing obstacles from others' paths, and showing forbearance even toward the unreasonable. Even a single blade of grass, a word, or an action should not disrupt the harmonious Qi (vital energy) of Heaven and Earth.

In essence, one must establish oneself with loyalty and magnanimity, restrain anger, curb desires, diligently pursue learning, and strive tirelessly for self-improvement—this is the foundation for entering the Dao. Practitioners should examine their words and deeds by day to ensure they are worthy before their families and reflect through dreams at night. If one can truly act with a clear conscience in all matters, what difficulty is there in completing the "three thousand virtuous deeds and eight hundred merits"? Otherwise, though Heaven and Earth are vast, the sun and moon luminous, the wind and thunder mighty, and the mountains and rivers numinous, if one cannot abide in their own proper place, how can they expect peace in the external world?

Thus, in tracing the root, I emphasize that the most crucial practice throughout the twelve double-hours (er liu shi zhong, meaning the full day) is to mind these four words: "malicious thoughts and delusions." This, in essence, underscores that before accumulating merit, one must first reduce faults. Therefore, I will particularly elaborate on the principle of "reducing faults."

A "fault" (guo) is an error one commits without turning back. Faults arise swiftly and vanish quickly, often escaping others' notice and even one's own awareness. The Dadong Zhenjing (Great Cavern True Scripture) is most concerned with this single character "fault," while the Yijing (Book of Changes) emphasizes the sage's encouragement of "repentance" (hui). By repenting and reflecting constantly, one may return to a state of faultlessness—then who could not serve the Supreme Deity (Shangdi)? The Shangshu (Book of Documents) records how Yu the Great bowed in gratitude upon hearing good counsel, and Confucius said, "I am fortunate"—both are methods of repentance and turning toward goodness.

Alas, worldly people live in fault all day without realizing it, and even when teachers or friends point out their errors, they refuse to reflect. Not only do they miss lifelong opportunities for reform, they remain oblivious to their own faults. The root cause lies first in ignorance and later in a lack of courage. When someone points out their faults, they resent the exposure of their shortcomings. The correct approach is this: guard strictly against faults already committed, be doubly vigilant against future errors, and reflect unceasingly—whether in solitude or at life's critical junctures.

At the critical juncture of facing honor and disgrace, gain and loss, one should be able to stand before heaven, earth, and the spirits without the slightest shame—this is what we call the state of unwavering commitment and single-mindedness. Only by maintaining the original intention in harmony with the heavenly Dao can one truly comprehend the essence of spiritual cultivation.

Every person possesses an innate spiritual nature, but it must be approached through actual practice to draw near to virtue (De). This is the foremost principle for practitioners of the Dao: do not neglect to perform good deeds because they seem small, nor commit misdeeds because they appear minor. Correcting faults marks the beginning of cultivation, and reducing errors is the gradual process of accumulating merit. A cultivator should always maintain the mindset of "wanting to reduce desires but not yet having fully succeeded"—this is sufficient.

The greatest virtue (De) of heaven and earth is the nurturing of life, and humans inherit this ceaseless creative power to form their nature. The vitality within one's nature is the essence of "humaneness" (ren). The character for "humaneness" (仁) consists of the radical for "person" (人) combined with "two" (二), emphasizing the affectionate bond between people, with filial piety toward parents as its foundation. Thus, filial piety originates from the Dao of heaven. Establishing virtue (De) through it clarifies the path of goodness and cultivates sincerity; practicing cultivation through it achieves the true self and sagehood. Loyalty, integrity, righteousness, and other virtues naturally perfect themselves through practice. This is both a process of following innate nature and containing the essential principles of transcendent cultivation—it is the root of perfecting one's nature and establishing one's life. The above sections resonate with one another—how could practitioners not regard them as their primary task? Haichanzi records this with reverence.

(Appendix) Commentary by the Assembly of Authentic Ones:

Plants and trees lack consciousness, yet through single-mindedness they bear fruit; mountains and rivers lack perception, yet through single-mindedness they nurture all things. The state of no-knowledge and no-awareness preserves the original nature; undivided focus safeguards the primordial Qi (innate vital energy)—this is the most subtle and wondrous creative power between heaven and earth. Yet humans, though omniscient in their pursuits, give rise to all manner of preferences through this knowledge—how can such preferences accomplish the great Dao? Observe the movements of heaven and earth: the rising and falling of yin and yang, the alternation of cold and heat—are these not all manifestations of this supremely refined and marvelous force? North and south correspond; midnight and noon alternate—the flourishing and withering of all things follow accordingly, yet the root remains unchanged. Ordinary people, however, sever their own vitality through attachment—where then lies the true treasure of life? From this we understand: those who accord with the heavenly Dao achieve vast merit; those who emulate heaven and earth attain enduring vision. One should turn back early, devote oneself to cultivation, and silently bear witness, lest one betray the nurturing grace of heaven, earth, and parents. Otherwise, drowning in worldly delusions, one might not even compare to plants and trees! Chongyangzi prefaces this with reverence.

Lüzu (Lü Dongbin) says: The great Dao has no fixed name; the highest state has no clinging mind; primordial Qi has no concrete form. The principles of all things are contained through emptiness and accomplished through stillness. Heaven and earth establish their laws within emptiness and operate their profound mechanisms in silence. The cultivator's "divine chamber" (Dantian) takes emptiness as its essence, and within tranquil breath nurtures the "jade nectar" (a Neidan term referring to the refined essence produced through cultivation).

This passage expounds the fundamental principles of cosmic generation and spiritual cultivation. When the primordial chaos first divided, the gates of heaven and earth opened and closed. When the human body's hundred bones become firm, the mystery of Wuji (the Dao) naturally manifests. As the Three Powers (heaven, earth, and humanity) establish their positions and the Qi of the Five Phases (Wood, Fire, Earth, Metal, Water) gathers its essence, they converge with creation at the body's central palace (Dantian). The Yellow Sprout (primordial Qi) germinates in the True Earth (spleen organ) — all these must be attained through a state of perfect emptiness and stillness.

Master Chongyang (Wang Chongyang) explains that this section reveals the origin of the Great Dao. In cultivation practice, one must first achieve emptiness and stillness, for "emptiness" can contain all things, and "stillness" can resonate with all existence. The Great Dao is perfectly round like a circle, functioning from the center without bias, pure in essence yet miraculously transformative. Having no name, it unites the prenatal and postnatal realms while encompassing all things — hence the state called "nameless." When one reaches the highest stage of cultivation, the mind observes no fixed laws yet violates none, containing all principles within. Primordial Qi has no fixed form yet generates all formed things, unconstrained by physicality — hence called "formless." One must understand that "the emptiness within form" constitutes true void.

All things align with the Three Powers; their cycles of generation and destruction never depart from the principles of movement and stillness. Thus within ultimate emptiness and stillness lies the seed of ultimate movement — heaven/earth and the human body mirror each other. When chaos first parted, what force shaped creation? Since the physical body cannot endure forever, one must understand returning to the source. Therefore, when the Three Powers and Five Phases each fulfill their functions, the root of creation and origin of the Yellow Sprout emerge from the mutual stimulation of the nameless, lawless, formless state, joining at the proper moment. Those who wish to cultivate must begin from emptiness and stillness.

The text then describes visions of cultivation: the Azure Radiance (liver Qi) emits splendor, the Crimson Palace (heart center) flows with crystalline purity, the Jade Tower (lungs) moistens with sweet dew, the Mystic Vista (kidneys) contains luminous essence, while the Yellow Court (middle Dantian) stands majestically at the center. Sun and moon revolve, cold and heat alternate in unfathomable transformations as all things return to their source. By borrowing one breath of true Qi, one masters the seasonal changes of a full year; by firmly securing one Mystic Pearl (Golden Elixir), the rhythms of solar-lunar respiration become complete and heaven-earth's embryonic form is established.

Master Haichan (Liu Haichan) clarifies that this section reveals the essence of heaven-human unity, with the crucial practice lying in those two lines about "borrowing one breath." Mountains, rivers, the great earth, plants and creatures — all are treasures born of heaven and earth. If humans can continue heaven-earth's generative process, more treasures will manifest within their bodies. The breathing of Yin-Yang and the mysterious mechanism of creation share the same essence. "Borrowing" means secretly obtaining, while "seizing" means concentrated condensation. One breath of true Qi is hard to borrow; a year's seasonal nodes harder still to seize — yet those who truly achieve this grasp the key to cultivation. That single Mystic Pearl is none other than our own essential essence.

This scripture primarily discusses the relationship between humans and the natural cosmos, and how to return to one's original state through cultivation.

The fundamental source of human life originates from the refined Qi (primal cosmic energy) between heaven and earth, yet most people have lost this innate connection. The key to cultivation lies in maintaining breath (heel breathing) that is continuous, subtle and fine, like a silk thread tightly connecting one to heaven and earth. Humans initially receive the purest and most refined Qi (supreme essence energy) to sustain life, preserving the most genuine primordial Qi (supreme true energy) to perfect one's nature. Only when nature and life become united can form and spirit achieve wholeness.

The text mentions "the dragon's virtue in perfect centrality" (referring to the core secret of cultivation), emphasizing the need to maintain a balanced and upright state. Knowing the true path prevents deviation, while grasping the middle way prevents leaning. Only by establishing this state of perfect centrality can one obtain the foundation of internal alchemy (elixir origin). Otherwise, it leads to dysfunction among the three Dantian (upper, middle and lower energy centers), inability to regulate the timing of Qi's ascent and descent, disorder in movement and stillness, misalignment of the Bagua (eight fundamental phenomena symbolizing the universe), and failure of Yin-Yang (the two polarities) to interact and generate.

Master Lingyang (a Daoist adept) explains that this passage discusses the essential method for humans to return to their primal origin and maintain central equilibrium. It resembles what Buddhists call "one's original face before parents were born" or what Mencius termed "the great person never loses their childlike heart." Our original essence and true energy were once united with heaven and earth, but gradually dissipated due to Yin-Yang imbalance. After understanding the principle of "the dragon's virtue in perfect centrality," practitioners should intensify their cultivation to return to the original state of primordial energy, allowing the Bagua to resume their proper positions and enabling normal Yin-Yang interaction. Otherwise, the movement of Qi and spiritual activities will become chaotic.

Master Chongyang (Wang Chongyang, founder of the Quanzhen school) further elaborates: Humans are born receiving the righteous energy of heaven and earth, and should understand that the human body is a microcosm of the cosmos. One cannot simplistically say the human body resembles heaven and earth, nor can one simplistically call it a small universe. The Book of Changes states that the greatest manifestation is heaven and earth, showing that the human body contains all characteristics of the cosmos. If humans can maintain the constant rhythms of movement and stillness like heaven and earth, they can stand alongside them as the third power (heaven, earth and humanity). Ignorant people neither understand heaven and earth nor realize they themselves embody the cosmos. Therefore, the essential method of Daoist cultivation is nothing but investigating the origin of heaven and earth, comprehending the truth of nature and life, and allowing one's microcosm to operate according to natural laws, achieving harmonious Yin-Yang interaction (peaceful communion).

Finally, it discusses the functions of bodily components: The five organs (heart, liver, spleen, lungs and kidneys) are the citadels where spiritual intelligence resides, while the body serves as their protective walls. The five senses (eyes, ears, nose, tongue and body) are all channels through which essence energy leaks, and the limbs and skeleton are pathways guiding spiritual energy. These passages require proper regulation, and the pathways must remain unobstructed. One should maintain guardianship in a state of tranquility and operate in a condition of luminosity.

This scripture elucidates the core practice of Daoist Neidan (internal alchemy) cultivation known as "maintaining centeredness and embracing the One" (preserving physical-mental equilibrium through focused concentration). Like the bellows' hollow cylinder that turns effortlessly while remaining open on all sides, the practitioner must concentrate their Shen (spirit) within emptiness, gradually attaining a state of pure luminous clarity.

Master Changchunzi (a Daoist perfected being) explains that cultivation begins with balancing "openness and blockage." The eyes serve as gateways receiving illumination, the ears as channels gathering numinous Qi (vital energy), the mouth as the passage for breath regulation, and the nose as the orifice connecting spiritual awareness. Obsession with judgments of right/wrong or good/evil leads to external distractions. Without learning to "turn inward to contemplate the original heart" and gather the golden essence in the Dantian (energy center), one's Shen and Qi will dissipate - passages meant to flow become obstructed while those needing restraint open indiscriminately, like moonlight reflections struggling to maintain clarity on turbulent waters.

While The Doctrine of the Mean discusses "attaining central harmony," this text emphasizes "centeredness" alone because harmony naturally manifests from it. To make Water and Fire (kidneys and heart) interact beneficially, one must first achieve this centered state. Centeredness forms the root of harmony, while the One constitutes its expression. Through "maintaining centeredness" we consolidate foundations; through "embracing the One" we perfect the method - like heaven-earth intercourse generating energy to reconcile Kan and Li (water-fire trigrams).

This "One" contains the primordial Qi of heaven-earth, encompassing the essences of Metal and Water. Within the human body's central void lies the "Celestial Heart" cavity - regulating it balances Yin-Yang, rotating it inverts sun-moon. Tempered with heaven-earth's quintessence and forged through water-fire's energy, we coalesce the Three Flowers (Jing-Qi-Shen) in the Dantian (lush garden) while embracing all phenomena within the great void. Rivers and oceans flow by its power, stars and constellations shine through its agency. Only when the Five Phases return to true Earth (spleen-stomach) can we refine sun-moon into true Gold (Golden Elixir).

Master Haichanzi (another perfected being) observes that this passage directly reveals the "Celestial Heart's" location while explaining true Gold's formation principles. Though this divine chamber (abode of original spirit) remains profoundly mysterious, understanding it unlocks the One's secrets. The Celestial Heart embodies ceaseless generative virtue - reverse cultivation returns to the primordial source. Practice must accord with celestial timing, employing specific methods to unite Yin-Yang and invert sun-moon; otherwise Shen-Qi cannot return to position. To gather the Three Flowers at the crown and return all phenomena to their origin, the Five Phases must harmonize within true Earth, ultimately forging true Gold. The Celestial Heart's resonance varies among individuals, yet all hundred channels find their source here.

The essential techniques of cultivation require prompt and thorough investigation. The human heart governs the nurturing of life, while Qi serves as the conduit for gathering essence. If one can preserve Jing (essence) and Qi, it is like having a house with occupants; if Qi is lost, it resembles a collapsed dwelling. Qi and blood are supreme treasures—when utilized, their transformations are limitless. By chance alignment with the vital impulse, they give rise to male and female life. Yet when inverted or disordered, they produce what are called "sages" or "supernatural phenomena."

In practice, cultivation requires: turning the gaze inward so spiritual light illuminates the Jade Portal (upper Dantian); listening inwardly so divine treasures are stored in the Qiong Palace (middle Dantian); and withdrawing the heart inward so the light of wisdom brightens the Spirit Terrace (seat of consciousness). Take emptiness (Wu) as the principle of application and purity as the foundation of preservation. Within the square-inch space (Dantian), the two energies of Yin and Yang blend and transform, revealing the mechanism of numinous emptiness. Through methods like the return of Shen (spirit) and Qi, the mutual nourishment of Kan (water) and Li (fire), and the pairing of guest and host (Yin-Yang), one stabilizes the Golden Cauldron (Dantian) for practice, undisturbed by external influences.

Chongyangzi (Wang Chongyang) remarks: This passage emphasizes Qi and blood as the foundation of cultivation, showing that progression or regression depends entirely on the practitioner. The body serves as the abode of Jing, Qi, and Shen: as the Lodge of Essence (Jingshe) for Jing, the Mansion of Qi (Qiyu) for Qi, the Hut of Spirit (Shenlu) for Shen, the Cave of Primordial Chaos for innate nature, and the Chamber of Supreme Emptiness for the Dao. To stabilize this "dwelling," first accumulate Zhen Qi (true vital energy) as its foundation, refine Yuanjing (primordial essence) as its cornerstone, take Qian (heaven) and Kun (earth) as pillars, employ Kan, Li, Zhen, and Dui (four Bagua trigrams) as beams, open the four "windows" of eyes, ears, mouth, and nose, connect the ridgepoles of celestial essence and earthly treasures, and secure the two passes (upper and lower Dantian). Mastery grants effortless application. Herein lies subtle ingenuity—it must be understood. This ingenuity is neither prior nor posterior, neither inverted nor upright, yet it can precede or follow, reverse or correct. Thus, there is ingenuity in preserving Shen and ingenuity in circulating Qi. Once grasped, Jing and Shen unite, Shen and Qi harmonize. The difference between an adept's and an ordinary person's responsiveness lies in knowing Qi's generation and movement: drawing Zhenshui (kidney essence) to nourish Zhenhuo (heart fire), circulating Zhenhong (original spirit) to invert Zhenqian (original essence), and unifying the complete practice of emptiness and purity to coalesce in cultivation—thereby attaining unimpeded freedom, transcending postnatal constraints for longevity.

Changchunzi (Qiu Chuji) observes: Confucianism, Buddhism, and Daoism share the same origin, though their cultivation methods differ slightly. Buddhism speaks of purity, as does Daoism, but Daoist purity encompasses purposeful action. The Confucian rectification of the heart and sincerity of intent is also purity practice—never assume purity applies only to the prenatal realm while neglecting postnatal effort.

People exhaust themselves with daily toil and restless dreams at night, chasing endlessly after worldly pursuits. Only the perfected ones (those who have attained the highest spiritual cultivation) can profoundly comprehend the workings of Heaven and Earth, silently nurturing the qi (vital energy) of supreme harmony (the perfect balance of yin-yang). Through cultivating the Niwan Palace (a crucial acupoint at the crown of the head), they concentrate their shen (spirit), and through the mysterious gate of the Mingmen (the dantian region), they circulate primordial qi. This transforms the round, luminous spark of true essence (innate life energy) within them into spiritual treasures (the refined essence of cultivation).

This state of cultivation connects with heavenly principles above and aligns with earthly patterns below, moving as naturally as a weaver's shuttle. The qi flows north and south within the body, rising and falling with the celestial cycles (according to the hours), transcending the constraints of the Three Realms (the realms of desire, form, and formlessness), harmonizing the Five Phases (Wood, Fire, Earth, Metal, Water), and nurturing the interplay of Li (fire) and Kan (water) within the cosmic framework of Qian (Heaven) and Kun (Earth). At this stage, the qi within the body ripples like light, nourishing the lotus-like spiritual nature, with radiant treasures illuminating the Five Peaks (the five organs). When all turbid yin dissipates, even spirits and ghosts bow in reverence. Upon reaching the realm of the Xu Huang (the supreme deity), one experiences true freedom and bliss.

Lingyangzi (an accomplished Daoist master) explains: This passage reveals the core principles of cultivation, demonstrating the state of unity between Heaven and humanity—a testament to successful spiritual practice. "Ling" refers to the manifestation of the primordial spirit, while "Bao" signifies the condensation of primordial qi, both of which are innate to all people. Sadly, ordinary individuals are ensnared by sensory pleasures and material desires, unable to reflect on their true nature. Only the perfected ones maintain stillness and emptiness, their spiritual radiance dispelling darkness as they gather rare treasures (the refined essence of cultivation) in the Central Palace (the dantian), unifying all phenomena within the Divine Chamber (the space of consciousness). This spiritual essence and qi pervade the Dharma Realm (the cosmos), nurturing all things without leaving traces, attaining boundless joy—yet remaining unknown to ordinary people.

Those who pursue the dual cultivation of nature and life (xing and ming) should practice throughout the twelve daily hours: guiding the qi of the Conception Vessel (the central meridian along the front of the body) upward to the Jade Pillow (a crucial point at the back of the head), gathering it in the Niwan Palace; then allowing it to descend to the dantian, where it blends with the Jade Nectar (saliva) to nourish the physical form. Simultaneously, the qi of the Governing Vessel (the central meridian along the spine) is guided downward to the Bright Hall (the space between the eyebrows), reflected back to the Tail Gate (the coccyx), and cultivated in the Earth Cauldron (another name for the dantian) to nurture the Golden Flower (the fruit of cultivation). At this stage, all things return to One, all spirits merge into a single spirit, breath synchronizes with the sun and moon to pacify all phenomena, and movement aligns with Heaven and Earth to return to the source. Only upon reaching this state can one grasp the true meaning of the Central Yellow (the middle dantian), master the laws of Heaven and Earth, and unite the mind with creation. Thus, emptiness and wuwei (non-action) are the foundation of Daoist practice.

Haichanzi (another accomplished master) adds: This passage describes the highest work of cultivation—perfecting postnatal life through embryonic breathing (innate respiration beyond the mouth and nose). The essence of the Dao is to generate qi from emptiness, qi giving rise to spirit, spirit giving rise to form, and form giving rise to all things, ultimately returning to chaos. The function of the Dao is to refine form into qi, qi into spirit, spirit into emptiness, and emptiness into all things.

This scripture elucidates the core principles of Daoist Neidan (internal alchemy) practice. The crux of cultivation lies in comprehending the "forward and reverse" dynamic: what appears as paradoxical "reversal" actually contains genuine "accordance." Just as flames rise upward yet transmit heat downward, or water ascends through a straw despite gravity, these phenomena embody seemingly contradictory yet fundamentally complementary principles.

Through breath regulation (tiaoxi), practitioners enable the natural fusion of water and fire (representing Yin and Yang qi) within the body, circulating genuine qi to harmonize metal and wood (among the Five Phases). When spiritual awareness concentrates in the ocean of consciousness and luminous insight penetrates the mysterious pass (Dantian energy center), one achieves respiration as natural as the sun and moon's celestial motion, gestating the creative transformations of heaven and earth. By adopting the celestial bodies' rhythmic breathing to nurture oneself and aligning with cosmic patterns to regulate breath, all energies of the Five Phases and Bagua (Eight Trigrams) ultimately converge in the central yellow region (middle Dantian), attaining perfect equilibrium.

Master Chongyang (Wang Chongyang) criticized those seeking the Dao externally: though many possess the latent potential of dragon and tiger (Yin-Yang), they squander their inner truth by clinging to external objects, ultimately returning to yellow earth as bleached bones. The true elixir (Neidan) resides within, just as shooting birds with pearls or biting one's navel with teeth proves futile. Only by turning inward to seek life's primordial source can one endure tribulations and ultimately accomplish the Great Dao.

Haichanzi (Liu Cao) observed that sensory desires from the five senses (eyes, ears, nose, tongue, body) leak primordial qi, yet the innate spark of spiritual nature remains preserved in the ocean floor (lower Dantian), corresponding with Kunlun (the crown). Three years of pure foundational practice prepare for nine years of Yin-Yang harmonization to refine the golden elixir. True alchemy requires neither massive furnaces nor cauldrons, but rather recognizing the single mysterious aperture (Dantian) and understanding how apparent adversity conceals supreme opportunity.

The foundation of cultivation lies in maintaining inner purity and the harmonious interaction of Yin and Yang energies. Just as the sun and moon alternate in their courses and heaven-earth revolve ceaselessly, the lotus can bloom in fire yet thrive in water. The true Qi (innate primordial energy) within the alchemical furnace flows continuously like bellows. If seekers of the Dao cannot recognize the true path, maintain clarity, and practice diligently—seizing the auspicious light that appears during cultivation to open the mysterious gate and absorb the vital energy of heaven-earth to establish the alchemical foundation (Neidan basis)—how could they possibly dissolve all turbid Yin energies? Thus we say misfortune and fortune depend on each other, and practitioners should deeply contemplate this principle.

Regarding the "River Chariot" (a Neidan term referring to the circulation of essence-energy within the body): Like water flowing ceaselessly after the Dragon Gate is breached, yet how could the Yellow River flow backward? The beautiful jade from Kunlun Mountain emerging from springs will eventually exhaust, and pearls forming in the ocean depths remain hard to obtain. Acting against natural principles is like expecting mercury from wood to transform into a golden tiger (metaphor for unreasonable delusions), or building earthen cages to trap iron oxen (metaphor for futile efforts). The true key lies in mastering the core principle like holding the handle of the Big Dipper—after which ten months of cultivation can proceed naturally.

Wang Chongyang (founder of Quanzhen School) said: Vital energy is like a dragon that nurtures all things. The Book of Changes speaks of the dragon's virtue as perfectly centered. The east belongs to Wood, and only when fire is concealed within wood can water be transformed—this is no ordinary water but must be obtained through special methods. If one can obtain the "true water" from wood (symbolizing innate true Qi), even the Yellow River could flow backward. Because people cannot obtain the water from Dragon Gate, the Yellow River naturally doesn't reverse. Like seeking Kunlun jade from springs without planting seeds, or searching for the mysterious pearl (symbolizing the Golden Elixir) in the ocean without proper form—both are fruitless. Both water and earth contain treasures: true water hidden in wood must be sought from the east, while true earth (spleen Qi) that clings to metal (lung Qi) must be taken from the west. Blindly seeking jade from springs or pearls from the ocean only leads one further from the Dao.

The so-called "timing" refers to the moment when metal and wood meet; when separated, one must await their convergence. "Earthen prison" refers to the body's earthen cauldron (Dantian), while "iron ox" represents unrefined metallic nature. To make east (wood) and west (metal) meet depends entirely on the River Chariot's movement. Just as wood flourishes with water and metal reveals its radiance through earth, when the Five Phases each find their proper place, they generate one another endlessly, making the Golden Elixir attainable. The Big Dipper's handle governs celestial movement, while the human body's pivot is the River Chariot. Mastery of its operation makes the subsequent ten months of cultivation proceed with natural ease.

Regarding the manifestations (experiential phenomena) during Golden Elixir cultivation: Do not doubt the various wondrous phenomena that appear—they are actually easily explained. Like plums growing in pomegranate chambers, osmanthus blooming on peach branches, the midnight moon appearing at noon, or winter thunder during deep cold—these seemingly contradictory phenomena are normal occurrences in cultivation. Ordinary people might disbelieve when told, but practitioners naturally comprehend their profound meaning.

Master Changchun (Qiu Chuji) said: The world is filled with all manner of heretical paths that confuse the false with the true, often misleading sincere seekers of the Dao. These misguided approaches fail to grasp the true meaning of the two characters "Fa" (method) and "Xiang" (manifestation). "Fa" refers to the initial practice methods, while "Xiang" denotes the manifested state of accomplishment. Just as the water trigram (Kan) returns to the position of the fire trigram (Li), plum blossoms and pomegranates reveal their mysteries early; when the metal energy of the West arrives in the East, peach and cassia trees naturally embody the principles of life and death. The Book of Changes concludes with the "Weiji" (Incomplete) hexagram, precisely to express the endless cycle of life; the Zhouyi states that "all things find their beginning here," showing how yang contains yin within its zenith, and yin is born from yang—mutually unharming and unopposed, alternating in operation to illuminate their principles. How could such profound meanings be grasped through mere speculation? That shallow minds fail to understand is no surprise; unless we practitioners personally experience and transmit these truths orally, they remain truly difficult to comprehend.

Regarding the "Mysterious Female" (Xuánpìn, the fundamental union of yin and yang): Do not mistake it for an ordinary thing. Within the Crescent Moon Furnace (the alchemical cauldron) lies the secret of the Medicine King (the Golden Elixir). Throughout the ages, practitioners of the Dao have never ceased, for the Great Dao permeates heaven and earth without boundaries. The twin rings (yin and yang energies) unite the three families (Jing, Qi, and Shen), and a single millet-sized Golden Elixir can bring all things to flourish. Without genuine understanding of this principle, even possessing a furnace and cauldron wastes the dual energies of yin and yang.

Liu Haichan (patriarch of the Southern Daoist tradition) said: The Mysterious Female is the ordinary Great Dao itself, omnipresent and eternal. Yet people often misidentify yin and yang, hence the saying "do not take the Mysterious Female as ordinary." Just as an ordinary husband and wife may seem commonplace, how can the supreme principles of yin and yang within them be treated as mundane? Today’s seekers take "Crescent Moon" as the name of a furnace, searching only within the vessel for treasure, unaware that the treasure is entrusted to the furnace—not naturally formed for human taking. The Great Dao was never far from humanity; through the ages, practitioners have flourished endlessly, and the Dao’s presence pervades heaven and earth. It is only because people are blinded by material desires and lose their primordial spirit (innate nature) that they stray. Without skillfully using the twin rings to unite the three families, how could one ingest the Golden Elixir to nourish all things? An empty furnace squanders yin and yang—this is far from true recognition of the Mysterious Female.

Regarding the "Three Families" (Jing, Qi, and Shen): One cannot rely solely on yin and yang to claim understanding of the Supreme Mystery (the profoundest Dao). The subtleties of yin and yang defy verbal expression. People recognize only the dragon and tiger (water and fire) as yin and yang, unaware that the classics explicitly teach their inverted application. Only when the three families converge can the elixir be formed; fixation on the duality of yin and yang instead leads one astray from the Dao. The elaborate theories of the Five Phases and Eight Trigrams are futile without grasping the three timings (the transformative moments of Jing, Qi, and Shen).

Master Lingyang said: To say "not yet permissible" rather than "impermissible" indicates the sequential stages of practice. "Supreme Mystery" refers to the state attained upon realizing the Dao.

This scripture explores the profound principle of "inverting Yin-Yang" in Daoist cultivation. It points out that people often simplistically understand Yin-Yang as concrete things like dragons and tigers, unaware that the true mystery of Yin-Yang transcends verbal description. Practitioners frequently mistake the dragon for the tiger and the tiger for the dragon, unknowingly inverting Yin-Yang in the process.

The authentic path of cultivation lies in the "convergence of the three families" (referring to the fusion of the Three Treasures: Jing, Qi, and Shen), which emerges naturally and cannot remain confined to the level of dualistic Yin-Yang. Both Yin and Yang inherently contain their own "three families" (each having their respective Jing, Qi, and Shen). One must allow the natural "three families" to completely merge with the primordial "three families," blending as seamlessly as ink dissolving in an inkstone. Without deep understanding of the three crucial stages of practice (three periods), one cannot truly comprehend the Great Dao (Dao).

Chongyang Zhenren (Wang Chongyang) particularly emphasized the importance of "inversion" in spiritual cultivation. He taught that the Daoist path requires undergoing "inversion" to achieve realization—comparable to placing heaven beneath the earth or moving the Northern Dipper to the south (metaphors for the wondrous transformations of internal Qi circulation). This "inversion" isn't mere physical reversal, but rather a specific cultivation method (such as exchanging the positions of the Water-associated Kan trigram and Fire-associated Li trigram) that enables the harmonious interaction of water and fire within the body, transforms the "five thieves" (sensory distractions from eyes, ears, nose, tongue, and body), and dissolves the "three plunderers" (the depletion of Jing, Qi, and Shen by external influences). Ultimately, this leads to the sublime state where the "charming maiden" (Yin essence) unites with the "infant" (Yang energy).

Lingyangzi further explains that "inversion" (dian) refers both to the crown of the head (the body's highest point) and implies modeling cultivation after heavenly patterns, while "reversal" (dao) means elevating what should normally remain below. This seemingly paradoxical operation is in fact an essential means for transforming Jing, Qi, and Shen in practice. The entire process requires actual experiential realization—like a mute person drinking water who alone knows whether it's hot or cold—it cannot be explained through worldly arguments.

This passage discusses the Daoist cultivation principle of "following and reversing." Heaven and Earth inherently have their hierarchical order—Heaven above as the honored, Earth below as the humble—representing the natural sequence. Yet in cultivation, one must sometimes act contrary to this order. For instance, causing Earth Qi (Yin energy) to ascend and Heavenly Qi (Yang energy) to descend creates the crucial state of "Heaven-Earth communion." Just as the natural position for intercourse is male above and female below, in cultivation one must comprehend the profound interaction between the marsh (representing the young maiden) and the mountain (representing the young man).

True skill lies in knowing how to practice reversal within conformity, using inverted methods where appropriate. Through these seemingly paradoxical approaches, one attains the highest realms of cultivation. It's like finding uprightness within inversion and perceiving eternal truth within abnormality—thus the sage's state can be instantly realized.

Regarding "embryonic respiration" (a profound breathing technique), the text explains that a person's first cry at birth initiates postnatal breathing, causing the loss of primordial Qi (Yuanqi). Earth Qi (Yin) disperses to the "dark palace" (Dantian), while Heavenly Qi (Yang) fails to reach the "gate of life" (the dynamic Qi between the kidneys). To gather the "tiger's marrow" (original essence, Yuanjing) back to the "dragon's den" (Dantian), one must first learn to breathe like a tortoise—long and continuous—and maintain embryonic respiration like a crane. Though not yet reaching the stable state of "water and fire complementing each other," obtaining this method is like acquiring a precious jade treasure.

Master Chongyang (Wang Chongyang) clarifies that this "first cry" refers to both the birth wail and the opportunity for enlightenment. Chan Buddhism often asks, "What was your original face before your parents were born?"—pointing to this primordial state. After birth, primordial Qi ceases to ascend, Heavenly Qi cannot circulate freely, and mouth-nose breathing replaces innate embryonic respiration. How then can one preserve the original face? Thus, Chan uses "What is..." questions to guide practitioners toward realization.

By comprehending the "meaning of the Westcoming" (the true intent of Bodhidharma's transmission), one achieves the state of "dragon-tiger mating" (heart-kidney interaction) and "Kan-Li complementation" (water-fire harmony). Like a tortoise circulating Qi continuously or a crane maintaining ageless embryonic breath, one rediscovers the nearly lost original face and restores the primordial unity. With water and fire mutually generating and restraining, the Golden Elixir (Jindan) naturally coalesces.

Concerning "self-refinement" (cultivating one's nature), the verse states: Nothing in this world is harder than refining oneself—here lies the divide between immortal and mortal. Ordinary people cling to worldly warmth like sleeping in a flowerbed in spring, while cultivators maintain hearts as solitary peaks, feeling cold even in June. Today's harsh discipline forges an iron-willed person; tomorrow's Golden Elixir will crystallize. Those who take self-refinement lightly will vanish like snowflakes in a red-hot furnace.

Master Haichan (Liu Haichan) observes: The immortal-mortal distinction lies in self-refinement. Worldlings drown in sensual pleasures, lounging in flower groves—how can they transcend worldly ties? Only by dwelling alone on solitary peaks, guarding with wisdom's sword, and clarifying the mind with "Wu-Ji earth" (the central spleen-earth) can true Dao be realized.

This scripture primarily discusses two core concepts in Daoist Neidan (internal alchemy) practice: the "medicine" and the "firing process."

Regarding the "medicine," this does not refer to ordinary herbs but to the innate Jing-Qi (primordial essence-energy) within the human body (known as the "primordial medicine"). Practitioners must diligently cultivate for three years before truly mastering the movement patterns of this innate essence. The text employs the metaphors of the "golden crow" (the sun) and the "jade rabbit" (the moon) to represent the Yin and Yang energies within the body, which reside in two crucial alchemical cavities: the "hanging womb cauldron" and the "crescent moon furnace." The key to cultivation lies in harmonizing these opposing energies—just as the Wood (nature) of the East unites with the Metal (emotion) of the West, or the Tiger (Yin) returns to the Dragon (Yang). When practice reaches a certain stage, a grain-sized particle of true Qi (primordial energy) emerges within the body. At this point, the practitioner can apply the "fire talisman" (cultivation method) at the Mysterious Pass (upper Dantian).

Concerning the "firing process," this refers to the skill of timing in practice. Just as cooking rice requires precise heat control, cultivation demands perfect timing. The text uses "golden fat" (symbolizing Yang energy) and "jade marrow" (symbolizing Yin essence) to illustrate the need to prevent excessive Yang energy from becoming uncontrollable while avoiding the overflow and loss of Yin essence. When Yin and Yang energies harmonize, they produce "white snow" (a Neidan term denoting pure primordial energy), facilitated by the "yellow matron" (true intention—the practitioner's conscious regulation). The true mastery of the firing process occurs when Water and Fire mutually nourish each other. Because Water restrains Fire, the key lies in the practitioner's self-regulation. By grasping this true mechanism, one can return the Taiji (Supreme Ultimate) primordial energy to oneself and command the "three chariots" (the three treasures: Jing, Qi, and Shen) to circulate along the "purple river" (the Governing and Conception Vessels).

"The Kun Hexagram Without Yang Is Simply Kan" explains the relationship between the Kan (Water) and Kun (Earth) hexagrams in the Bagua (Eight Trigrams). Though the Kan hexagram appears yin and soft, it contains a yang line within (a stroke borrowed from Qian's metal), just as the pure yin Kun hexagram transforms into Kan when activated. The lead cauldron (a Neidan term for the vessel refining Jing into Qi) contains the dragon-crow symbolizing yang energy (the central odd), while the mercury furnace holds the tiger-rabbit representing yin substance (the outer even). Though the Li (Fire) and Kan hexagrams belong to opposing elements, both embody the essence of Qian and Kun—just as western Geng metal pairs with northern Gui water, and eastern Jia wood generates with Ren water. Practitioners must comprehend these cosmic principles rather than rigidly adhering to texts alone.

"Nurturing" describes the tempering process after cultivating the yang spirit. The "ten-month work" metaphor refers to prolonged refinement requiring continuous care like a gardener tending plants. The interplay of punishment and virtue (yin-yang waxing-waning) requires balancing the three tigers (triple yang), while "adding and subtracting" (fire regulation) resembles steering twin dragons (yin-yang energies). When reaching states like "lotus smiles in lake-born joy" (internal bliss) or "osmanthus thickens at midnight" (abundant genuine Qi), one must remain vigilant against illusion. Chongyangzi (Wang Chongyang) warns: even amid splendid circumstances, the mind must stay alert like drawn weapons—this is true cultivation's essence.

(Note: Lead-mercury, dragon-tiger etc. are Neidan terms representing vital energies; "ten-month work" analogizes refinement duration to gestation; punishment-virtue and adding-subtracting denote fire regulation methods)

This scripture elucidates several key points of Neidan (internal alchemy) cultivation:

The first passage describes the profound experiences at advanced stages of practice: When cultivation reaches a certain depth, practitioners may perceive thunderous vibrations at the crown of the head, revealing the real within the illusory. From the initial state of emptiness to the realm of truth, the practitioner undergoes a transformative journey from beginner stages to the emergence of the yang spirit (shen). In this state, the minute can expand like Mount Tai, while heaven and earth may condense into specks of dust. Like an infant inseparable from its mother at birth, the practitioner must exercise utmost caution at this juncture. Those who merely endure ascetic isolation in mountains often miss this realization—the crux lies in discovering the correct cultivation method.

The second passage on "purification baths" details essential precautions: During practice, one must master the pivotal moments of life and death (referring to the timing of yin-yang transformations), with the key being the cleansing of heart and mind. An impure heart brings peril, much like provoking a dragon when seeking its pearl or encountering a blade's edge while licking honey. Success becomes more elusive than chiseling ice for fire or climbing trees to catch fish (metaphors for misguided methods). Practitioners must maintain constant vigilance, comprehending the waxing and waning principles of yin-yang, never settling for superficial understanding.

The third passage on the "Three Primordials" emphasizes the unity of heaven, earth, and humanity: Many fail in cultivation due to misunderstanding the Three Primordials (celestial, terrestrial, and human principles). While celestial and terrestrial operations are vital, they must align with heavenly Dao through human embodiment. Discussing heaven and earth while neglecting bodily cultivation resembles an empty house without pillars. Missing the opportune moments of yin-yang transformation renders the mortal flesh ultimately incapable of achievement. Even decades of arduous practice prove futile without establishing the human primordial foundation (using the body as cultivation basis). The proper approach begins with bodily cultivation before progressing to comprehend terrestrial and celestial principles.

The mentioned figures Changzhenzi and Haichanzi were renowned Neidan masters who emphasized gradual, step-by-step cultivation grounded in experiential practice rather than empty theorizing.

Humans cannot be separated from the Dao, nor can the Dao depart from humanity. Yet one must not mistake this physical body as the entirety of cultivation. For the Dao chooses suitable individuals for transmission and realization. Those who fail to comprehend Yin-Yang, cannot distinguish water from fire, and merely sit idly in remote mountains—they mistakenly equate heaven, earth, and their own bodies with the Dao itself, overlooking the true path of cultivation: seeking the fundamental source of human life. If so, why not begin by addressing the root of human existence first, and only after discovering this foundation turn to contemplate heaven and earth? Only by fusing the three primordial energies of heaven, earth, and humanity (referring to the three treasures of Jing, Qi, and Shen) can the foundation of cultivation become unshakable.

Regarding the dual cultivation of nature and life (Xingming Shuangxiu): When human lifespan reaches its end, time does not pause—how can one achieve celestial ascension through cultivating nature alone? The three elements of Yin-Yang (Jing, Qi, and Shen) must harmonize and undergo prolonged refinement. Do not be misled by the superficial simplicity of Yin-Yang harmonization, for the true Golden Elixir (Jindan) must be sought with the same dedication as the ancient immortal Peng Zu. Just as countless streams converge into rivers and seas to nurture dragons that ride clouds and mist, so too must cultivation gather its essence to achieve transcendence.

Lingyangzi explains this passage by emphasizing: Human primordial Qi (Yuanqi) is the foundation of cultivation. Obtaining it not only extends lifespan but also serves as the bridge to celestial attainment through the cultivation of nature. Many today mistakenly believe that cultivating nature is solely a Chan (Zen) Buddhist practice, unaware that refining life (Ming) is refining nature (Xing), and refining nature is establishing life. When lifespan nears exhaustion, the Yin-Yang allotment bestowed by heaven and earth is depleted—how can it be restored? The term "extension" specifically refers to prolonging life. Yet "connecting to nature" is even more crucial—successful connection leads to immortality. How? The key lies in obtaining human primordial Qi, uniting the three treasures (Jing, Qi, Shen), and nurturing them for ten lunar months. If one dismisses Yin-Yang harmonization, the great medicine (Daya) will remain elusive. Though other methods abound, only this path achieves the unity of nature and life, akin to rivers returning to the ocean to birth dragons. Why not pursue ascension through extending life and connecting to nature?

On the timing of gathering the medicinal essence (Caiyao): The transformations of heaven and earth follow cycles of waxing and waning, each with its precise moment. Every stage of cultivation must be grounded in tangible practice—except for gathering the medicine, which occurs in stillness and emptiness. Yet within this "emptiness" lies the most exact timing: like finding the dragon’s offspring (true Yang within water) at low tide, or nurturing the jade rabbit (true Yin within darkness) during the moon’s wane. If cultivators seize this moment, it is like resin solidifying into amber or lodestones drawing iron from mountains. Do not say the oral instructions on fire phases (Huohou) are too sparse—the profundity of actual practice transcends words.

Haichanzi remarks: The transformations of heaven and earth inherently follow rhythms of fullness and emptiness. Each step of cultivation must be steadfast—except for gathering the medicine, which demands stillness. Within this "emptiness" resides the most precise timing. Like harvesting true Yang at ebb tide or refining true Yin during lunar darkness, seizing this moment allows the Golden Elixir to form as naturally as resin becoming amber or iron drawn to lodestone. Though fire-phase instructions may seem simple, their practical mysteries far surpass what words can convey.

This passage primarily discusses the relationship between Daoist Neidan (internal alchemy) cultivation and the philosophical principles of the Yijing (Book of Changes), along with essential techniques for foundational practice (zhuji, the basic groundwork).

Regarding the connection between the Yijing and alchemical practice, the text explains: While cultivation appears concrete in practice, its true comprehension lies in understanding the principle of emptiness. Just as the earth conceals amber and sacred mountains harbor lodestones, the Yin-Yang true Qi (referring to the two fundamental energies within the human body) constantly interact through mutual resonance and attraction. Although the classics don't fully reveal these mysteries, the unique key to cultivation lies in perceiving them through a mind of emptiness and stillness.

Many contemporary Daoist practitioners focus solely on studying alchemical texts for extraordinary techniques while neglecting the fundamental principles of the Yijing, making it difficult to grasp the true source of cultivation. The Yijing uses the numbers nine (representing Yang lines) and six (representing Yin lines) to elucidate cosmic patterns, clearly explaining the transformations of life and death and the waxing-waning dynamics of Yin-Yang. Without incorporating the wisdom of the Yijing, one would struggle to comprehend even the most basic cultivation principles.

Concerning foundational practice (zhuji gongfu), Master Chongyang (Wang Chongyang, founder of the Quanzhen tradition) explains: Establishing the foundation is like building a house's groundwork—it forms the root of cultivation. "Golden essence" (referring to the body's innate primordial Qi) constitutes the "true lead" (a Neidan term for primordial essence). The crucial point is to maintain the "feminine" (Yin energy) in a state of quietude and inward focus. Practitioners must remain constantly vigilant in their preservation efforts, as the slightest negligence could undo all previous progress.

Only with solid foundational practice can one advance in spiritual cultivation. Achieving immortality requires obtaining the "true lead" (primordial Qi), but before this acquisition, one must first stabilize the foundation. The "foundation site" (a general term for the Dantian) is essentially the "true mercury" (a Neidan term for Shen/spirit), which must be maintained without scattering. Like preventing water from leaking out of a bottle, practitioners must remain perpetually attentive to its preservation.

This scripture primarily discusses several key concepts and methods in Daoist Neidan (internal alchemy) practice.

It first explains that practitioners must draw upon the prenatal Qi (vital energy) from kidney water (the energy of Kan). Only through condensation and refinement can one achieve results. However, this requires a solid foundation—much like building a house requires firm groundwork. The analogy "with wine, one can host guests; without money, how can one trade?" illustrates that cultivation requires certain essential conditions.

The timing for gathering the medicinal substance is crucial and must be precisely grasped. Lingyangzi states that gold is hidden in water (referring to the prenatal original Qi concealed in kidney water), which naturally arises at specific hours. Without recognizing this timing, one cannot properly align with the practice. The phrase "six and three reveal the patterns; Ren and Gui hold profound secrets" refers to quietly observing the signs within natural rhythms.

Haichanzi uses the metaphors of a "flute without holes" and a "zither without strings" to describe the state of cultivation. Though seemingly lacking concrete methods (no holes, no strings), by mastering the essentials (tapping bamboo, plucking strings), one can attain a sublime state. This requires deep personal realization—it cannot be achieved casually.

Changchunzi explains that "yang essence" is the prenatal True One Qi. Only by gathering it at the right moment can one "obtain lead." A specific method (the way of ascending to heaven) must be applied through the ninefold cycles to stabilize it. Here, "ascending to heaven" symbolizes the progressive stages of cultivation, while "drawing water" represents the movement of essence and Qi.

Finally, it notes that while all Daoist practitioners recognize the importance of the medicinal substance and firing process, many fail to understand what the medicine (essence, Qi, and spirit) truly is or how to master the firing (timing and intensity of practice). The ancients transmitted the medicine but not the fire—not out of secrecy, but because firing requires subtlety, balancing the civil and martial (gentle and strong), the slow and swift. Its fundamental principle lies in the transformations of Yin-Yang, originating from Taiji (the Supreme Ultimate). True firing cannot be fully conveyed in words; practitioners must comprehend it through exhaustive study of principle and realization of nature. By employing true breath (natural respiration) to circulate genuine Qi, and through methods like bathing, nurturing, adding and subtracting, and gentle warming, one advances in cultivation.

This scripture expounds the core principles of Daoist cultivation, emphasizing the restoration of one's innate primordial Qi (the vital energy inherent in human life) through returning to the origin. In his preface, Chongyangzi (Wang Chongyang, founder of the Quanzhen tradition) points out that the key to cultivation lies in gathering one's Shen (spirit), nurturing primordial Qi, and awaiting the proper moment to achieve the dual cultivation of nature and life (xingming shuangxiu) by harmonizing Yin-Yang and circulating the "talisman fire" (a Neidan term referring to the regulation of internal energy).

Ancestor Lü (Lü Dongbin) further explains: The human body inherently contains celestial innate ancestral Qi (the most fundamental life energy), which is supremely empty yet spiritually potent, perfectly centered and balanced—the very foundation for attaining immortality and realizing the Dao. The postnatal Yin Qi forms our physical organs and mental activities. Unfortunately, worldly people are often disturbed by the Three Corpses (malevolent spirits residing in the body according to Daoism), Nine Worms (parasites harming the body), and Six Thieves (desires arising from the six senses), causing the loss of innate primordial Qi and perpetual drifting through the cycles of life and death.

The cultivation method of the Golden Elixir (jindan) path precisely involves returning from the postnatal state back to the innate condition. The scripture particularly clarifies:

• The "medicinal substances" (required energetic materials for cultivation) are not external materials like lead and mercury, but fundamentally consist of innate ancestral Qi;
• The various names for the "cauldron and furnace" (sites of energetic transformation)—such as the Mysterious Feminine (the body's energetic core) and Yellow Court (Dantian region)—all essentially point to the One Mysterious Pass (the body's crucial energetic node);
• Though there are numerous explanations about "firing times" (the timing in cultivation), the core principle remains the regulation of innate primordial Qi.

The entire scripture reveals the essence of Neidan (internal alchemy) cultivation—it does not seek external substances but awakens the body's inherent innate energetic system through specific methods. Practitioners must transcend the limitations of postnatal form and return to the undifferentiated state of primordial chaos—this constitutes the true path of the Golden Elixir.

This passage elucidates the core principles of "fire timing" (huohou) in Daoist Neidan (internal alchemy) practice—the crucial timing and methods for regulating Jing (essence), Qi (vital energy), and Shen (spirit). The various techniques practitioners discuss—celestial cycles, tidal observations, lunar phase calculations, and applications of the Bagua (Eight Trigrams) and Five Phases—are all manifestations of fire timing. Yet the fundamental essence lies in the wondrous function of primordial Shen (original spirit). Without this core, all external fire timing methods lose their foundation.

The Mysterious Pass (xuanguan), the body's innate energy center, exists in the undifferentiated state of primordial chaos, arising at the boundary between "being" and "non-being." This aperture predates physical form, emerging simultaneously with life itself. Its position is unique—neither high nor low, neither left nor right within the body. Above, it connects through the Crimson Palace (middle Dantian) to the Muddy Pellet (upper Dantian); below, it links to the lower Dantian and perineum, serving as the foundation for embodying the Dao. Without establishing this center, one cannot gather the essential "ingredients" (Jing, Qi, and Shen) for cultivation.

Primordial ancestral Qi (zuqi), the most fundamental life force, existed before the cosmos formed. Condensed from the essence of Yin-Yang and the Five Phases during the undivided Taiji (Supreme Ultimate) state, this energy is present before birth as the foundational life force. When dispersed, it merges with primordial chaos; when concentrated, it manifests radiance. Without this great medicine (primordial energy), true cultivation remains impossible.

Primordial Shen manifests its function from the moment life begins: what gathers in the Mysterious Feminine (Dantian) is true spirit; what permeates the rhythm of breath is true respiration (primordial breathing); what operates through Yin-Yang transformations is true fire. True fire represents the practical work of refining the tangible into the intangible, yet essentially it is true respiration. Regulating true respiration gathers genuine Qi; concentrated genuine Qi manifests true spirit; condensed true spirit generates true essence; and crystallized true essence forms the Golden Elixir (jindan). The entire cultivation process—from foundation-building to spiritual transcendence—depends on accurately perceiving the body's internal fire timing fluctuations.

Practitioners must relinquish all distracting thoughts, maintaining soft breath and a state of "empty heart, full abdomen." The mind should resemble still water or cloudless sky, with spirit and breath inseparably united. Following the symbolic patterns of Kun (Earth) and Zhen (Thunder) hexagrams, one harmonizes Yin-Yang to collect ancestral Qi at the proper moment, filling the Mysterious Pass. The entire practice must align with natural rhythms—annual, monthly, daily, and hourly—following cosmic patterns of the Eight Trigrams, twenty-four solar terms, twenty-eight lunar mansions, and three hundred sixty-five degrees of celestial motion.

This scripture describes the complete process of Daoist Neidan (internal alchemy) cultivation. During practice, the body and mind should maintain a warm, spring-like comfort, dwelling in a state resembling mild intoxication where the vital connection remains unbroken. Through gradual refinement and condensation of internal Qi (vital energy), practitioners return to the primordial state of spiritual-energy unity, akin to a fetus in the womb. When divine light gathers, one swallows the Chongxu Qi (primordial energy) of heaven and earth, ultimately achieving a diamond-indestructible body. After completing ten months (symbolizing the cultivation cycle) of perfect practice, continued nurturing leads to the state where "there are cavities within cavities" and "a body beyond the body," culminating in the ultimate achievement of "shattering emptiness" (complete liberation).

The following seven verses reveal essential cultivation secrets:

The first verse explains that the primordial Dao existed before heaven and earth took form—it relies on no concrete appearance, as the mysterious gateway (key acupoint in cultivation) within chaos contains the origin of Taiji (Supreme Ultimate).

The second verse reveals that the body's innate ancestral Qi (foundational life energy) and the spark of true Jing (essence) constitute the finest spiritual medicine, mutually nourishing each other's growth.

The third verse describes how the Shen (spirit-consciousness) operates throughout the entire body, circulating naturally in perpetual cycles.

The fourth verse emphasizes maintaining gentle breath regulation while preserving the primordial unified Qi—this foundational practice requires one hundred days of steadfast cultivation.

The fifth verse declares all things ultimately return to their source; understanding this fundamental principle spontaneously reveals the mysteries of the Xuanpin (gateway of Yin-Yang interaction).

The sixth verse employs metaphor: when passions (symbolized as dragon and tiger) become agitated, one must subdue them with the sword of wisdom (awareness illumination).

The seventh verse explains that "lead and mercury" (alchemical terms for vital essences) are ultimately manifestations of mind-nature—their complete fusion accomplishes the Golden Elixir cultivation.

The heavens above, the earth below—within the human body lies a pivotal center (referring to the Dantian or the nature of mind) that, through cultivation, can refine a precious spiritual instrument (referring to Neidan or the awakened state).

The key to cultivation lies in opening one crucial aperture (the Mysterious Pass), which then connects all the body's passages. By maintaining a mind utterly unmoved by external things, one reveals the innate clarity of true emptiness. Do not idly claim to have grasped the subtleties within subtleties—clinging to superficial understanding only leads one astray from the true Dao.

The Great Dao originally needs no name; it is humans who forcibly label it. Why should seekers look outward? If one understands that "true earth" (referring to the primordial Qi or the central yellow energy) is the Middle Way, it is as redundant as riding an ox while still searching for it everywhere.

All worldly complexities ultimately return to the self, just as borrowing a path home naturally reveals one's true nature. All things contain the profound mystery of the Dao—the key lies in manifesting one's original face (the "golden body" refers to the Dharma body attained through Buddhist or Daoist practice) in the present moment.

A thousand words are spoken only to awaken the lost; once awakened, the true self is revealed. Observe those who have attained the Dao (the "true heirs")—they have long since completed their transformation within the crucible of cultivation (referring to the refinement of Neidan).

Evil and righteousness shift with a single thought—what difficulty is there in turning delusion into enlightenment? Seemingly erratic cultivation methods ultimately lead to the same source, left or right, leaving no room for doubt.

Journeying through mountains and rivers need not require stepping outside (referring to inner landscape meditation)—one can clearly claim the entire cosmos. When mercury and lead (referring to the spirit and vital essence) are properly balanced, the elixir matures naturally, ready to be ingested (referring to gathering the medicine and forming the golden elixir).

The original face of a person is utterly ordinary—only through cultivation does one grasp its depth. Truly comprehending its true essence, even the breeze and moonlight become worthy interlocutors on the Dao.

The true mysterious state has no concept of "self"—I and the profound Dao are one. Sitting or sleeping together makes no difference, like a thousand peach blossoms sharing a single root (symbolizing the unity of all things).

The most challenging aspect of cultivation is precisely where one must delve most deeply—this is the foremost priority in practice. The only fear is that ready-made truths may still lack something; one must personally realize the realm of the Great Void.

The wise hear and their minds become empty—all phenomena are ultimately no different. Upon awakening, there is nothing left to awaken to—the innate treasure (the "pearl in the robe") has never changed.

Transcending form and emptiness is the mark of an awakened one, whose eyes are untouched by dust. Wildflowers and grasses stretch endlessly green—the non-dual gate (the state beyond opposites) opens to spring everywhere.

Every person is born with pure original nature. The highest state transcends verbal expression, revealing one's true essence in the subtlest details.

The great Dao (the Way) that emerged at the creation of heaven and earth permeates the trichiliocosm (Buddhist term for infinite worlds). Confucianism, Buddhism, and Daoism ultimately share the same origin. To explore the mystery of primordial life, one must trace back to the prenatal state before parents' conception.

The long river of time condenses into this present moment. The flow of millennia ultimately returns to this instant, wherein the profound mystery of Dao manifests.

True cultivation practice defies verbal description—forced terminology might mislead ordinary people. The path to returning to one's original nature isn't distant, for the great Dao is naturally complete.

The vow to deliver sentient beings knows no bounds, yet the teachings conveyed by celestial cranes hold the most essential truths. Directly pointing to the essence of returning to the origin, the blossoming and withering of flowers, the waxing and waning of moons, all perfectly reveal this truth.

Seeking elixirs to strengthen body and spirit (Shen) proves futile without guidance from an enlightened master. Better to contemplate quietly by the waterside.

Growing celestial flowers and gathering lingzhi (Daoist immortality herbs) resembles farming—one must observe the seasons. When spring arrives, don't miss the planting time.

Re-erecting the alchemical cauldron and repositioning the furnace clearly represents the work of returning to the source. One might consult Magu (the Daoist immortaless) for guidance.

The principles of heaven-earth operation and the mystery of yin-yang interaction are revealed today through east-west orientation—metal and earth naturally generate and harmonize.

The great Dao needn't be sought from others. Calm your breath and nurture spirit (Shen), and precious inner elixir (Neidan) will naturally form within.

Subduing the "monkey mind and horse will" (dragon-tiger metaphor for restless thoughts) and mastering lead-mercury (alchemical ingredients), circulate the celestial cycles beyond counting years. When golden elixir (Jindan) matures, ascension to the nine heavens follows.

Comprehending creation's principles and understanding yin-yang transformations, a spark of true yang shines golden light within the human body, embarking the return journey to the origin.

Kan and Li (water-fire trigrams from the Bagua) contain heaven-earth's essence—no need to search east or west. Sun and moon ("crow and hare") move ceaselessly of themselves.

Gathering the five phases (Wood, Fire, Earth, Metal, Water) and harmonizing the four symbols (azure dragon, white tiger, vermilion bird, black tortoise), all converge in the dantian (energy center) for incubation until the sacred embryo (inner elixir) forms.

Ten months of gestation-like cultivation, thirty thousand ke (ancient time units) of continuous practice—like the Yellow River flowing backward—ultimately condenses a luminous pearl in the dantian.

Beware perilous moments in practice. The mao and you hours (dawn and dusk) demand careful purification—this thousand-golden truth shouldn't be neglected.

Within mystery lies deeper mystery; profound truths conceal ultimate principles. A sudden understanding brings a knowing smile—dual cultivation of nature and life (Xingming Shuangxiu) reaches perfection in an instant.

The discourse on nature and life (xingming) reveals: The most primordial true nature (yuan shi zhen ru) constitutes human "nature," while maintaining the original mind and preserving the state of pure unity constitutes "life." Human nature is originally pure and innate, but becomes obscured upon acquiring physical form. Only by completely relinquishing attachments does the innate radiance of one's nature reappear.

The relationship between substance and function can be understood thus: Emulating the operational principles of heaven and earth constitutes "substance," while bearing the transformative functions of yin-yang constitutes "function." Heaven and earth form the foundation of cultivation, and the original spirit (human innate consciousness) serves as the pivot of transformation. Few truly comprehend this crucial point.

Dragon and tiger signify: The primordial qi (vital energy) in the heart is called "dragon," while the primordial jing (vital essence) in the body is called "tiger." When the heart-mind attains stillness, the dragon returns to the dantian; when mental clarity is achieved, the tiger withdraws into deep mountains. Their perfect unification enables one to rank among the immortals.

The cauldron and furnace represent: The true metallic energy in the head (Qian palace) serves as "cauldron," while the true earthly energy in the abdomen (Kun palace) serves as "furnace." The cauldron must be forged with the head's metallic energy, while the furnace must be enveloped by the abdomen's earthly energy. When body and mind are properly aligned, the internal cauldron and furnace naturally stabilize.

Lead and mercury metaphorically describe: The jing-qi (Supreme Unity's spiritual spring) in the kidneys as "lead," and the shen-qi (Vermilion Palace's fire chamber) in the heart as "mercury." To refine the heart's mercury, one must first extract the kidney's lead. When neither body nor mind engages in reckless movement, the precious elixir coagulates into form.

The Dao of being and non-being: Chasing illusions resembles grasping wind and shadows ("being"), while playing with moon reflections constitutes "non-being." Only through understanding the principle of yin-yang (Kan and Li) interaction does one realize "being" is ultimately "non-being." When being and non-being unite, superficial illumination need no longer be grasped.

The elixir furnace explanation: The pure spiritual nature constitutes "elixir," while the illusory physical composite serves as "furnace." Taking the illusory body as the alchemical furnace and using true suchness nature as ingredients, through continuous cultivation, the spiritual embryo naturally forms.

Medicine and fire describe: Using qi to guide jing as "medicine," and using the heart to refine distractions as "fire." Obtaining medicine is not difficult, nor is the firing process arduous. When the heart harbors no distractions, true fire penetrates the three passes (coccyx, spinal ridge, and jade pillow).

The mysterious female (xuanpin) indicates: The valley of emptiness as "mysterious," and the root-returning aperture as "female." Where emptiness resides, qi returns to its root—this forms heaven and earth's gateway. Initiating respiratory circulation here maintains the golden cauldron's (dantian) warmth.

The middle and correct path: Quiescent immobility constitutes "middle," while resonating with all phenomena constitutes "correct." A tranquil heart embodies correctness, while clear spirit manifests centrality. Within quiescent immobility, one may penetrate celestial principles.

The numinous treasure signifies: The cohesive gathering of myriad spirits as "numinous," and the ceaseless circulation of unified qi as "treasure." Our bodies inherently contain these treasures, which manifest luminous clarity in stillness. Those who can nurture these will radiate great illumination.

The realm of purity and stillness: The pacification of mental waves constitutes "purity," while the unstained original nature constitutes "stillness." The heart naturally returns to its original nature, shedding defilements like water clarifying itself. Maintaining unwavering stability fills the entire firmament with wisdom's radiance.

This scripture expounds the core concepts and methods of Daoist Neidan (internal alchemy) practice, using metaphorical language to explain various cultivation terms and states.

Seeking the "soul" (Hun) is like searching for mercury in sand, while seeking the "corporeal soul" (Po) resembles finding gold in water. The celestial sun represents Hun, and the earthly moon symbolizes Po. Practitioners must extract the rabbit's essence from the sun and collect the crow's blood from the moon (metaphors for gathering heaven-earth essences).

"Floating" refers to the yang water within the Kan trigram, while "sinking" denotes the yin mercury in the Li trigram. Floating is the red within black; sinking is the feminine within masculine—like the Southern Star responding to the Northern Dipper. The numerical relationship between six and seven must be understood.

"Return and Reversion" describes the merging of Qi with Shen (spirit) as "return," and the mind's homecoming to original nature as "reversion." To restore metallic nature to its source depends entirely on true fire enabling the spirit's return. When these two unite, golden light permeates everywhere (symbolizing alchemical achievement).

"Gathering" means seeking from others through oneself (cai), while "obtaining" means finding celestial through terrestrial (qu). Gathering has no fixed form—only when mastering the Qian-Kun (yin-yang) within the body's alchemical furnace can one freely control the process.

"Embryonic Breathing" means the Wuwei (non-action) natural state constitutes the "embryo," while breath neither entering nor exiting constitutes the "breath." Like a crane incubating in stillness or a turtle breathing continuously, concentrate spirit into wondrous Dao, preserving the primordial Qi.

"Bellows" signify heaven-earth's opening-closing like forge bellows, with true breath moving like blowing pipes. Exhalation resembles bellows expanding, inhalation like compression—during yin-yang's ascent-descent, mouth-nose breathing merely assists.

"Extraction and Addition" means forgetting bodily distractions (chou) while nurturing innate nature (tian). Cultivating nature increases mercury (spirit); forgetting emotions doesn't decrease lead (vital energy). Concentrating spirit into Dao neither subtracts nor adds.

"Perfect Illumination" means complete return to Taiji (Supreme Ultimate) as "perfect," while penetrating emptiness as "illumination." When practice culminates in Golden Elixir, jeweled light fills the void like winter moonlight—the toad's light (moon essence) never extinguishes, revealing one's original face before birth.

"Union" means yin-yang Qi blending (jiao) while Jing-Qi-Shen (essence-energy-spirit) converge (he). The maiden (spirit) dwells east, the golden man (vital energy) west—with yellow matchmaker (true intention) mediating their sacred marriage.

"Fire Phases" mean yang energy stirring in stillness (huo) and subterranean thunder vibrations (hou). Fire emerges from wood; hou marks yang's return. Stabilize the earth-root (perineum) while visualizing the moon-cavern (Dantian).

"Purification" means cleansing the heart-mind (mu) and washing away worldly toil (yu). To subdue the mind-monkey (distractions), first tame the thought-horse (scattered mind). Wash away all dust—everywhere becomes the land of immortality.

"Return and Meeting" signify yin's extremity birthing yang (fu) and yang's end regenerating yin (gou). At yin's limit, yang returns; at yang's peak, yin regenerates. Understanding this principle, practitioners perceive primordial true nature within chaos.

The essence of nurturing cultivation lies in maintaining subtle, continuous breathing (true breath), akin to gentle warmth and care, while gathering one's spirit (containing radiance in silence) resembles quiet nurturing. Just as a fetus requires constant nourishment in the womb, practitioners must sustain this state at all times to manifest spiritual powers (shen).

The principle of gathering and releasing is this: entering the realm of emptiness (the gate of Xi-Yi) is gathering, while detaching from worldly delusions is releasing. The ancient spiritual being (Ling Tongzi) possessed vast powers—when released, it pervaded heaven and earth; when gathered, it became as minute as a grain of millet.

Illumination (Juezhao) means: dispelling countless illusions is awakening (jue), while revealing the true nature (zhenchang) is contemplation (zhao). When the two vital energies (yin and yang qi) reach the primordial state of Taishi, the original spirit (yuanshen) returns to the source of Taichu. Letting go of all external attachments, one's true nature alone shines forth.

The state of perfect emptiness (Xuche) is this: non-attachment to concepts of "being" or "non-being" is emptiness (xu), while the complete void of both inner and outer is clarity (che). Clinging to "being" leads to illusion, and clinging to "non-being" is also mistaken. Only by transcending the duality of being and non-being can one commune with heaven and earth.

Complete Perfection (Quanzhen) signifies: purity without mixture is "complete" (quan), while merging with the great void is "true" (zhen). All things share the same origin and ultimately return to the Dao. Attaining this state allows body and mind to unite with the supreme void.

Spiritual communion (Lingtong) refers to: understanding the source is "spiritual" (ling), while knowing oneself and others is "communion" (tong). Recognizing one's original face eliminates distinctions between Buddha and immortal—all obstacles dissolve, and even vast oceans may turn to mulberry fields.

Divine transformation (Shenhua) means: unfathomable change is "divine" (shen), while infinite transformation is "change" (hua). Refining the body into the Golden Elixir (Jindan), every action aligns with the Dao, until even emptiness is shattered, reaching the realm of Xi-Yi.

Perfect realization (Liaodang) is this: transcending life and death is "realization" (liao), while attaining the Dao is "fulfillment" (dang). Only by penetrating the cosmic origin (the aperture of Hongmeng) can one comprehend the primordial image, ascend to the other shore, and become a Great Luo Golden Immortal.

The foundation of cultivation lies in this: the ancestral qi of the primordial state is the medicine, while the true breath of the postnatal state is the firing process. When breathing quiets, postnatal qi returns to ancestral qi—thus, medicine and firing are one. The heart palace (Li) inherently contains qi, and the kidney palace (Kan) inherently contains spirit. The key lies in the harmony of true yin and yang. Seek the spirit in the heart and qi in the kidneys, merging spirit and qi to return to the Supreme Ultimate (Taiji). Constant purification (bathing) and moment-to-moment awareness of the celestial heart (tianxin) yield the true medicine of the Golden Elixir. Techniques like adjusting the talismanic fire (Fuhuo) and shifting the spirit beyond the body all stem from this single spark of clarity. Master Changchun (Qiu Chuji) expounded these essentials in detail—readers should contemplate them deeply.

This passage elucidates the essential principles of Daoist Neidan (internal alchemy) cultivation. Spiritual practice resembles ascending a celestial ladder from level ground—it must progress step by step. The cultivation process is like the "River Chariot" (a Neidan term referring to the circulation of genuine Qi within the body) rising directly upward, akin to the harmonious interaction of Yin and Yang energies. When one's Shen (spirit) becomes concentrated to perfection, it attains the completeness of a full moon, with the beginning and end of practice resonating with each other.

The core lies in several orally transmitted formulas—these constitute the profound mysteries of cultivation, relating to the ultimate state of Qian Yuan (cosmic origin). Whether consolidating the inner elixir or nurturing the Dao embryo, all require verification through reverse cultivation. This method shares the same essence with the immortal techniques of the "Western Pool" (possibly referring to the Jade Pool of the Queen Mother of the West), though the actual difficulty of practice varies significantly.

To pursue "the formless within form" (perceiving emptiness within physical reality), one should start from easier aspects; to seek "the formed within formlessness" (creating substance from void), one must first overcome difficulties. This reflects the subtle distinction between Kan and Li (Yin and Yang), which those with wisdom will naturally comprehend. By mastering the proper "firing times" (crucial moments in cultivation) to harmonize Yin and Yang, one can achieve cultivation goals as effortlessly as "plucking the moon from clouds." Chongyangzi (likely Wang Chongyang, founder of Quanzhen tradition) solemnly provides this preface.

Following are several cultivation poems:

The ancient five-character poem "Ode to Embodiment of Dao" states: Human life resembles puppet theater—fleeting as dreams. If one doesn't swiftly comprehend the mysterious principles, how can one escape impermanence? Sun and moon shuttle like weavers, time flies swiftly. One must understand the generative and restrictive cycles of the Bagua (Eight Trigrams) and Wuxing (Five Phases), recognize the true Dragon and Tiger (symbols of Yin and Yang), to distinguish these polarities. Through calculating the "firing times" by the Zi-Wu hours (midnight and noon), applying methods like Tun-Meng-Ji-Wei (hexagram terminology), one returns Kan and Li to their source, reversing the Yellow River's flow (metaphor for inverse cultivation). The Dao path has three levels, yet diligent progress constitutes the true way. First stabilize your Shen, regulate breathing—initial stages require deep immersion. When conditions ripen like the Xun wind (southeast wind) stirring, restless thoughts become subdued. Advanced stages demand purification through bathing, ultimately achieving complete merit. Throughout practice maintain pristine clarity, guarding against disturbances. When the celestial cycle completes, the Dantian (elixir field) will radiate golden light.

The "Dialogue Song" employs metaphors: In the reflection of sky in water—does water dwell in heaven or heaven in water? The awakened reach carefree realms, while the confused remain separated by myriad barriers. What need for thousands of words explaining principles? What need elaborating "refining Jing into Qi, refining Qi into Shen"? My explanations already shine clearly—you need only study meticulously. Why speak of Penglai's immortal isles being unreachable, of bitter seas boundless? These are but the cultivation principles of Kan-Li sun-moon, azure skies beneath water. Today I break this silent riddle—may you accumulate merit and establish De (virtue). When merit becomes complete, our meeting day won't be distant.

The seven-character regulated verse "Poem Illuminating Symbols" explains: Only when Li and Kan (Yang and Yin) balance can truth be obtained; only when Xun and Zhen (hexagrams) pair can Shen be perfected. Like erecting towers from level ground, as basket upon basket of earth forms mountains, cultivation too must advance gradually.

This Daoist cultivation poem employs metaphorical language to describe the essential techniques of Neidan (internal alchemy) practice. The opening line "mountains are accumulated dust of metal and water" symbolizes the human body, illustrating how cultivation requires discerning the positions of Yin-Yang (represented by metal and water) and their relationship with the Five Phases (Wood, Fire, Earth, Metal, Water). The "immortal's jade nectar" refers to the refined Jing (essence) and Qi (vital energy) attained through practice, emphasizing that Daoist cultivation isn't merely about physical liberation (corpse liberation).

The middle section details the Neidan process: harmonizing Yin-Yang during specific celestial periods (new moon days, metal positions) resembles the alternating movements of sun and moon (symbolized by crow and rabbit). Through the union of Kan and Li (water and fire trigrams) and the regulation of civil and martial fire phases, practitioners establish their foundation. The "River Viewing Pavilion" hints at crucial junctures in practice, while the "Withered Bamboo Realized Being" subtly indicates the authentic Qi within the body.

Regarding cultivation methods, it emphasizes seeking nothing external ("why trouble Ou Yezi the swordsmith"), using the Taiji (Supreme Ultimate) primordial Qi as the sword's hilt and the pre-heaven Qi as its blade. "Slaying dragons and piercing tigers" metaphorically represents subduing mental afflictions, while the "cauldron and furnace" signify the body's alchemical focal points.

The "River Chariot" (Qi circulation) constitutes the primary work of Daoist practice, requiring focused eye movement to guide the energy. The text warns practitioners against clinging to external forms ("barren horses going to battle, empty boats on the river"), clarifying that purified mental cultivation forms the true foundation.

Later passages describe the experiential quality of Qi circulation: the vital energy ascends from the lower Dantian (Yellow Court) directly to the crown (Purple Mansion), creating a thunderous sensation of bodily vibration. Ultimately one attains the state of primordial chaos ("returning to undifferentiated simplicity"), achieving transcendence akin to drunken repose at Yueyang Tower.

The concluding heptasyllabic quatrain reveals the heart of cultivation: the "Poem on Gathering Authenticity" notes the fickle nature of human mind, requiring the "lotus boat" of wisdom to cross the sea of suffering. Through realizing one's true nature ("if someone asks about crossing"), the pure original nature ("white lotus fragrance") spontaneously manifests. The "Yang Spirit emerging from its shell" describes the supreme state of cultivation, ultimately emphasizing how seizing the force of rejuvenation enables harmony with springtime vitality of heaven and earth.

Red smartweed drapes over emerald river waves, as farmers pass through rice-scented fields. Suddenly, familiar flute notes sound—a cowherd rides his ox into the distance, while above, the western moon casts cool shadows.

Though heaven and earth should properly be called "Qian-Kun," here they're deliberately inverted to "Kun-Qian," subtly referencing the profound transformations encoded in the Tai hexagram (with earth above heaven). Celestial movements appear to follow temporal order, yet secretly contain reversal mechanisms—this cosmic mystery reveals the profound truth of "after containing before."

Like depicting the moment of cosmic creation: an azure sky washed clean, a lone moon suspended high. Hexagram lines alone cannot fully express this; the key lies in whether cultivators can grasp its true meaning.

Evening breeze slips through jade-green gauze windows as golden alchemical furnace smoke curls upward. In such moments of spiritual resonance, one sees only pale moonlight gracing courtyard plum blossoms.

The familiar ferryman moors on the opposite shore, admiring the full moon amidst fine scenery. When the golden crow (sun) sinks into the silver toad (moon), we realize the endlessness of the longevity path.

In stillness, seek true acupuncture points; when self and objects are forgotten, the mysterious aperture opens naturally. After draining fine wine with carefree heart, one strums the zither blissfully beneath flowers.

All dazzling forms prove illusory—better to recline by the north window watching cloud shadows. Cicada songs abruptly cease on willow branches as lotus fragrance awakens to night winds.

Precious flowers bloom in succession; those who cherish them must understand cultivation. Drunk among blossoms listening to Green Duckweed (sword) sing, its radiance pierces the heavens.

Drawing his sword, he first demands fine wine, then releases a dragon-like whistle. After vanquishing demons, heaven-earth expands—revealing the cosmos fits within a gourd.

Mountains and rivers share interconnected Qi channels; sun-moon revolve like twin rings. All depends on the pivotal movement of the Dipper's handle (cultivation key)—Qi can descend to the lower Dantian or ascend through the nine heavens.

Flower buds unfold like newborn moons—moonlight becomes drinkable, flower fields arable. Blending floral essence with lunar marrow, one points blossoms toward the lunar palace.

A quintessential verse reads: Fragrance swirls with wind, creating secluded realms. Cultivating ginseng demands care; irises bloom in joyous understanding.

The jade furnace (human body) contains solar-lunar essences; the golden sword (vital Qi) shakes heaven-earth. Ingesting the knife-gauge (elixir dose) leads back to primal authenticity.

Often carrying wine to admire flowers, drunk among blossoms with unburdened heart. Not clinging to sensory perceptions, the mind wanders with white clouds.

Lush trees already cast deep shade; young lotus leaves just unfurl. To obtain their pure fragrance, first delve into muddy depths.

Precarious branches stir courtyard shadows; fading petals drift to lotus ponds. To purify emotions, one must comprehend their mysteries.

The poem concludes with "A Thousand Autumns," hinting at the Daoist immortality quest. Through moon-viewing, flower-gazing, zither-playing, and wine-drinking, it unveils the cultivation secret of "following mundanity to reverse into transcendence"—discovering cosmic mysteries in ordinary things, perceiving eternal truths within natural transformations.

Time flies like an arrow from a bowstring—before we know it, autumn is already half spent. To grasp the mysteries of heaven and earth's movement, one must understand the laws of Yin-Yang transformation. In truth, the cycle of life and death depends entirely on personal cultivation. Rather than reaching for what's beyond your grasp, first study the Doctrine of the Mean and penetrate the true meaning of the Book of Changes. The great Dao is right beside you—the path of sages has always been the same—the key lies in distinguishing between the orthodox and the heterodox. Human life is like rootless tumbleweed—why cling to illusions?

The human heart is deceitful, the physical body fragile. Most tragic of all is letting one's precious innate nature scatter to the wind. Though I wish to transmit the true Dao, none truly comprehend—who can genuinely perceive the profound mysteries of heaven and earth? The path to immortality lies between the Penglai paradise and Mount Gou (legendary abodes of immortals), but foremost requires sincere faith. First settle your spirit (Kan and Li represent water and fire, symbolizing mental focus)—only in stillness can one grasp the Dao's profound secrets.

The youthful face in the bronze mirror fades all too quickly, while the golden crow (sun) beyond the window steadily sinks westward. Seek your spiritual home early—don't let your restless mind delay you. Rather than panicking when lost, you should have practiced diligently from the start. No need to lament by the riverside listening to flute songs—go straight to the jade towers and pavilions. Drunkenness contains its own universe—though I meant to reveal all celestial secrets, the truth actually lies between fine wine and the bright moon.

Moonlight over river and sky grows scarce—I raise my cup to confide in the moon. Pause your steps and look back—already dawn breaks again in the east. Don't squander your days! Lush green leaves form dense screens, pomegranates blaze like fire—yet these sights only distress the cultivator: tell me, how can vanished spring be reclaimed? Butterflies drunken in sweet dreams refuse to wake—though the supreme truth (like Buddhist dhirma) is at your lips, you fail to savor it. I laugh at you chasing wealth and fame beneath Zhongnan Mountain.

The scorching sun melts stones and liquefies gold, heat waves rise from the earth—yet reclining under pine shade, I suddenly feel cooling breezes. My dreams fill with cloud shadows and spring murmurs, the bright moon reflecting on crystalline waters. Cold and heat alternate with the seasons—human life is fleeting as cut grass. Don't waste your time—refine your nature and concentrate spirit (terms from Neidan internal alchemy practice).

Fierce summer burns like fire, fallen leaves bring autumn winds stirring countless new sorrows. Your restless mind forgets the homeward path, pointlessly squandering precious hours. While cultivating longevity (xiu ming) matters, realizing your true nature (ming xin jian xing) takes precedence. Pay no heed to idle gossip—just watch the twin stars meeting across the Milky Way, where silence speaks louder than words.

This passage is a collection of Daoist cultivation poetry, employing natural imagery and technical terms to elucidate the essence of spiritual practice.

The first poem depicts the life of a recluse: drying hair by mountain streams, plowing among clouds, and fishing beneath the moon, leaving worldly troubles behind. Sweeping away mental distractions, the Dao (the Way) becomes visible everywhere. The cultivator does not cling to comfort but rests peacefully amid pine winds and flower shadows, where moonlight and breeze drift through the window, and white duckweed and red knotweed complement each other in harmony.

The second poem discusses the essentials of cultivation: gathering primordial Qi (vital energy) to penetrate the Ancestral Cavity (upper Dantian), for without a true master’s guidance, the secrets of immortality remain elusive. One must personally grasp the root of practice—only with a firm foundation can one bear the vastness of the Dao. All things share the same essence; gathering their refined energies returns them to the Dantian (the mystery within the gourd). Drinking beneath the autumn moon while admiring flowers, the mind becomes as clear as an open sky.

The third poem describes mountain scenery after rain: emerald peaks heavy with moisture, drifting clouds brushing the summits, and the setting sun flickering in and out. Red knotweed holds dewdrops, while yellow reed leaves curl in the wind. Stroking a cypress in contemplation, one glimpses newly bloomed hibiscus across the shore. Seagulls gaze disdainfully at passing geese, and by the stream, an elder of immortal bearing sits upon a rock.

The fourth poem speaks of the right moment for cultivation: howling winds herald the birth of Yang (the winter solstice’s first Yang). Here, one discerns the profound rhythm of cosmic cycles (the numerical patterns of Three Threes and Nine Nines). To understand the true meaning of the Dao, one must realize the mystery of "creation from nothingness" in stillness, and when the state of "shattered emptiness" is reached, comprehension arises naturally.

The fifth poem emphasizes sincere practice: do not abandon cultivation in old age (yellow sprouts and white snow symbolize Neidan, or internal alchemy). With genuine dedication, one can reverse the pivots of heaven and earth. Understanding the interplay of Yin and Yang (the transformations of the Qian and Gou hexagrams) is like witnessing plum blossoms unfold under moonlit dew—only when all Yin is stripped away does pure Yang emerge.

The sixth poem dispels misconceptions about practice: do not cling to external forms; lead and mercury (Neidan terminology) are not the true keys—what matters is illuminating the mind and realizing one’s nature. Only by comprehending the inner dance of Yin and Yang (sun and moon within the gourd) can one distinguish truth from falsehood. Through inner observation (the "nose contemplation" method of breath regulation), one perceives the wondrous interplay of odd and even, Yin and Yang.

The seventh poem urges the reader to cherish time: autumn brings falling maple leaves and drifting reed catkins—do not squander the days. Penetrating the Dao of innate nature and life allows transcendence beyond heaven and earth. Rowing a small boat beneath the moon, one casts aside worldly troubles, leisurely sipping pine-flower wine in carefree joy.

The final "Qian Formula" quotes the Book of Changes: the Qian (Heaven) principle shapes masculine strength, the Kun (Earth) principle nurtures feminine softness, and all things attain their proper nature. Thus, men embody Qian’s steadfast vigor (implying that cultivation should emulate Heaven’s ceaseless dynamism).

This passage from Yulu Daguang (Grand Compendium of Recorded Sayings) expounds the core principles and methods of Daoist cultivation.

The text first explains the concept of "true Yin": The human body inherently possesses true Yin (the primordial yin energy), which manifests as outward firmness with inward softness, much like the Li trigram (one of the Eight Trigrams/Bagua, symbolizing fire). However, after birth, under the influence of worldly desires, this true Yin gradually depletes, causing the Yang energy to weaken accordingly. Practitioners not only struggle to return to pure Yang state, but even find it difficult to maintain the balanced state represented by the Li trigram. Through specific methods, cultivators must first restore the Li trigram's equilibrium before progressing toward pure Yang—this complete process is termed "returning the elixir" (a Neidan/internal alchemy term referring to the refinement of Jing, Qi, and Shen back to their primordial origins).

Out of compassion, Lord Laozi (the deified Laozi) established the "true transmission" method for sincere practitioners—the first two characters teach postnatal cultivation techniques, while the latter two impart prenatal cultivation methods. This dual cultivation approach is the essential path to entering the Dao.

The Yijing (Book of Changes) states, "The alternation of Yin and Yang is called the Dao." All phenomena between heaven and earth embody Yin-Yang: day and night, wind and rain, mountains and rivers in nature; human emotions of joy and anger; the activities of animals and plants. Those who truly cultivate stillness can absorb the essences of sun and moon ("rabbit marrow" symbolizes lunar essence, "crow blood" solar essence). Historical figures like Qin Shi Huang and Emperor Wu of Han, who sought immortality without understanding these fundamentals, were as absurd as someone asking a mirror "Who is this person?"

Regarding foundational practice (Zhuji) and self-refinement (Lianji):

The human body takes Jing as the foundation of Qi, and Qi as the foundation of Shen. Indulgence in desires leads to dissipation of Jing-Qi and scattering of Shen. There are internal and external methods for foundational practice: internally, one must purify the mind and sever desires; externally, accumulate virtue and perform good deeds. Only by stabilizing the spirit and replenishing Jing-Qi can one establish the root of cultivation.

The character "Ji" (self) carries dual meanings: it refers both to the "gate of Wu-Ji" (the Dantian where Yin and Yang converge) and to the host-guest relationship between Li (fire) and Kan (water). Even the most gifted individuals cannot truly enter the path without grasping these keys. Authentic cultivation isn't about external directions but about the self. Dao practitioners must move against conventional currents, persistently tempering body and mind until all distracting thoughts are exhausted—only then can the Great Dao be realized.

This passage particularly emphasizes: Dao cultivation isn't an outward search but recognizing the true self, returning to the origin through sustained practice. The process demands courage and perseverance—a counter-current "reverse cultivation" that continuously opposes worldly desires.

The useless person may yet accomplish the work of sages, for not knowing oneself leaves nothing to cultivate, and being unskilled in cultivation inevitably leads to self-loss. Those who have practiced inner alchemy (Neidan) would never dare attempt this lightly.

The numbers three and seven contain profound cyclical mysteries. The number "three" represents the Three Powers (Heaven, Earth, and Humanity): Heaven manifests through sun, moon, and stars to create day and night, cold and heat; Earth nurtures all beings through mountains, rivers, and oceans; Humanity participates in cosmic creation through essence (Jing), vital energy (Qi), and spirit (Shen). Only when these Three Powers are complete can spiritual capacity be sustained. How could a Daoist practitioner who doesn't comprehend this principle and the patterns of cosmic cycles possibly emulate Heaven and Earth or employ Daoist methods?

The significance of "seven" is even more comprehensive, with every multiple from one to seven resonating with both pre-celestial and post-celestial Dao. The phrase "seven days bring return" (from the Fu hexagram in the Yijing) specifically describes the sprouting of primordial Qi. The Big Dipper's seven stars serve as the pivot of celestial movement, and our bodies contain similar pivotal points—thus "seven" represents the hinge of the Dao. Among yang numbers, seven sits below six (old yin) as the yang within yin. In generative numerology: three is lesser yang, five is bright yang, while seven corresponds to great yin (matching the Kun hexagram). Like the crescent moon on the second day, when the Fu hexagram's yang energy first emerges but remains faint, this sliver of yang born from yin's extreme movement perfectly mirrors the Yijing's Fu hexagram mystery. The profound mechanism of the Dao lies precisely in this "return"—isn't making "seven" the Dao's pivot the very manifestation of Heaven-and-Earth's heart?

The character "return" (回) resembles seasonal alternations of warmth and cold, insects hibernating and reviving, plants withering and flourishing, dynasties rising and falling. For humans, childhood resembles the third-day moon's gradual brightening, showing the Dun-Meng (initial growth) phase; after full moon, its radiance daily diminishes until complete darkness, mirroring human aging. The sun appears constant (with complete yang), yet declines after noon; the moon wanes after fullness—the principle is identical. The sole difference: sun and moon restore themselves timely, while humans struggle to return to origin through Qi cultivation. Like fruit trees requiring grafting to bear fruit, the alchemical terms "seven returns and nine restorations" (referring to essence-energy circulation) express this truth. Thus understanding proper cyclical movement stabilizes cultivation's foundation; unidirectional expenditure without return leads to dissipation. Just as fire dragons are born from flames and water tigers generated in water (symbolizing yin-yang Qi transformation).

This scripture elucidates the core principles and critical timing of Daoist Neidan (internal alchemy) practice. The crystalline sky beneath water and the lunar realm symbolize the profound state adepts must contemplate. The circular form represents heaven, corresponding to the Qian (Heaven) trigram in the Bagua (Eight Trigrams). Only through harmonizing the Li (Fire) and Kan (Water) trigrams can the Golden Elixir path be perfected—this pivotal moment aligns with the winter solstice or full moon.

The numerical symbolism of "three and five" (three representing Jing [essence], Qi [vital energy], and Shen [spirit]; five embodying the Five Phases) conceals the mystery of nine and six (Yin-Yang). The mediating Wu-Ji (Earth) facilitates the union of lead and mercury (alchemical reagents). Like a millet-sized luminous pearl, its symbolic meaning warrants deep reflection. People scramble to pick up visible pearls and jade dropped on roads, yet remain blind to the true treasure of their innate nature and life—is this not lamentable?

Cultivation begins with understanding the relationship between Geng (Metal) and Jia (Wood). Tianyi generates Water (primordial Qi), which nourishes Metal and Wood, sustaining Fire and Earth in an endless cycle. The authentic Qi (primordial energy) within Water governs the Metal-Water interaction—herein lies Metal's essential function. Geng Metal symbolizes the mother of all things, while the Zhen (Thunder) trigram represents vital force. Though Wood fundamentally signifies growth, it paradoxically requires Metal's restraint to bear fruit—just as lead (Metal) must temper mercury (Wood) to form the elixir.

Geng Metal, though representing maturity, secretly harbors renewal; Jia Wood, though signifying growth, subtly contains return. Geng Metal is the Yang tiger (Yang energy within Kan), Jia Wood the Yin dragon (Yin energy within Li). During Hai hour (Water-Metal phase), Yin culminates to birth Yang; at Si hour (Fire-Wood phase), Yang peaks to generate Yin. Like the winter and summer solstices, or the moon's waxing and waning, Yin and Yang perpetually transform.

Practitioners must grasp this truth: without the prior (Metal), the subsequent (Wood) cannot be achieved; without the subsequent (Wood), the prior (Metal) loses meaning. Without authentic transmission, how can one begin? Thus comprehending the Geng-Jia relationship is pivotal, while understanding Ji Earth (the harmonizer) unlocks this comprehension. The character "xu" (must) emphasizes seizing the moment—capture the tiger (Metal Qi) as it crouches, restrain the dragon (Wood Qi) as it stirs.

After foundational preparation, adepts enter a twilight state of swirling chaos where the "Yellow Matron" (true intention as mediator) guides them to the cosmic union of heaven and earth, where self and nature share eternal spring. In an instant, the luminous pearl (Golden Elixir) manifests—mastering one's innate nature and life, awakening to the Wuwai Zhenren (primordial spirit) that transcends the Five Phases and roams in boundless freedom.

This passage discusses how the key to cultivation lies in "yi" (intention). True intention is boundless—it can command heaven and earth, grasp the essence of life, encompass the transformations of Yin-Yang, and generate all things. These wondrous changes all stem from this intention. When intention is properly focused, Qi follows; when Qi arrives, Jing follows; and when Jing arrives, Shen follows. In this way, all things transform accordingly, and one's pure innate nature manifests. This is the profound mystery of emptiness and formlessness, the fundamental principle practitioners must first master.

From birth, the human body—including hair, skin, essence (Jing), and blood—belongs to the realm of post-heaven materiality. If cultivation relies solely on these post-heaven elements, how can it endure? The truly enduring path of cultivation is profoundly subtle, requiring one to seek the pre-heaven within the post-heaven, not the post-heaven within the pre-heaven. The pre-heaven within the post-heaven is like the kernel within a fruit or the seed within a nut—this seed represents the pre-heaven within the post-heaven. Conversely, the post-heaven within the pre-heaven is like smoke appearing before fire ignites. Everything follows a sequence; one must first distinguish between pre-heaven and post-heaven concepts before understanding their interplay. Only then can cultivation proceed without confusion, with the "medicinal substances" (Jing, Qi, Shen) naturally stabilized and its effects gradually revealed.

The principles of the Yijing (Book of Changes) must be understood. The transformations of Yin-Yang are most thoroughly expounded in the Yijing, with the Qian (Heaven) and Kun (Earth) hexagrams being the most profound. By comprehending the Dao of heaven-earth and Yin-Yang, and then studying the application of Kan (Water) and Li (Fire), one can grasp all intricate sequences of change.

The Great Learning and Doctrine of the Mean should be cross-referenced with Chan Buddhist teachings on mind-nature. The Great Learning discusses sequence, origin, and foundation—this is the gradual cultivation method. The Doctrine of the Mean begins with nature and life (Xingming), culminating in the realm beyond sound and smell—this is the holistic cultivation method, both reaching the pinnacle of spiritual refinement. As for Chan's mind-nature teachings, they emphasize maintaining clear awareness, transcending duality, illuminating all things, and perceiving one's nature everywhere. Though the methods are few, their efficacy is immense.

One must also explore the profound mysteries. This exploration is like ascending the heavens to seek the moon palace or diving into the ocean to find the dragon's pearl. Such mystery within mystery is truly difficult to fathom. The words "nature" (Xing) and "life" (Ming) are inherently inseparable, for they represent Yin-Yang. Life is dynamic, belonging to Yang; nature is still, belonging to Yin. To fully understand life, one must penetrate nature; to fully realize nature is to establish life.

Like a clear pool and the bright moon, when all things return to emptiness and stillness, human nature becomes tranquil and the Qi (vital energy) does not become disordered. When Qi is not disordered, one's Jing (essence) becomes stable. With stable Jing, the Shen (spirit) flourishes. When the spirit is vigorous, exploring the mysteries of the Dao becomes as effortless as reaching into a bag to retrieve something. This is what is called the Great Dao—it is right before our eyes.

The Great Dao is not an ordinary path, and its name is not fixed. What are called the "dragon and tiger" (referring to the Yin and Yang energies) or "lead and mercury" (symbolizing the water and fire in cultivation) ultimately transform into a golden body (representing the attainment of cultivation). Thus, the Dao does not distinguish between before and after; its profound essence lies hidden within the heart and eyes of a person. Both the benefits of the conditioned world and the root of the innate must be grasped in the present moment. If one turns away from fine wine and beautiful flowers before them to face a wall in ascetic practice, is that not the most foolish thing in the world? Do not cling to distinctions between "being" and "non-being"—this is where understanding begins.

The relationship between being and non-being is like that between the conditioned and the innate, just as the conditioned and innate are related like Yin and Yang. The blooming and withering of flowers follow their own rhythm, like a gentle breeze; when body and mind are unobstructed, it is the power of the Dao that sustains them. One must discern the mystery of life and destruction (the waxing and waning of Yin and Yang), like observing the phases of the moon; one must perceive the changes of cold and heat, all arising from the movement of a single Qi. Only those who truly comprehend Yin-Yang and deeply understand the workings of creation can achieve this.

Now, as one begins cultivation, there lies ahead the crucial "gate of life" (the key to the cultivation of nature and life). Since one has already understood the transformations of Yin and Yang and grasped the right timing, how can one neglect the practice at the hours of Zi (midnight) and Wu (noon)? Above, there is the mountain peak (the Baihui point at the crown of the head); in the center, the true cavity (the Dantian); below, the bubbling spring (the Yongquan point on the soles of the feet). The practitioner must hold the middle palace (Dantian), connecting downward to earthly Qi and upward to heavenly Yang, ensuring the unimpeded flow of Qi and harmonizing the energies of the conditioned and innate. When one can enter the state of Wuwei (non-action), the work is complete. Both nature and life depend on this. If Qi cannot be sustained, life cannot continue. The root of a person is called the "gate of life."

In cultivation, one must maintain a state of seeming presence and absence, circulating within this cycle. Treasure it, treasure it—the true method has already been explained. One must neither cling rigidly nor be entirely without intention. As Mencius said, "Be engaged in the work, but do not force it"—there must be effort in cultivation, yet without excessive fixation. All forms are empty, yet every step must be taken with solidity. Through continuous cultivation and circulation, the mysteries of the Dao are inexhaustible—the key lies in the practitioner not betraying the teachings they have received.

Heaven and earth are vast—who can transcend the bounds of Qian (Heaven) and Kun (Earth)? Among the teeming masses, none are beyond the workings of Yin and Yang (Li and Kan). Alas, like mayflies that live but a day, or like hibernating insects that do not attain the longevity of turtles and deer. Worse still are those who chase fame and profit like flies swarming to foul smells, unaware of the beauty of gathering Qi and refining Shen, as serene as a white crane resting on a pine tree. The patriarchs, moved by compassion, do not abandon worldly beings but devote themselves to universal salvation, inscribing these truths on bamboo slips and silk scrolls, even imparting wisdom amid wine and flowers.

This passage primarily elucidates the path of spiritual cultivation and life philosophy, integrating concepts from Daoist Neidan (internal alchemy) practice.

It begins by advising practitioners to cherish life as one would treasure beauty, transforming desires for sensual pleasures into stepping stones for spiritual refinement. Only those who truly comprehend the "Dao of celestial concealment" can transcend worldly attachments. Cultivators must break through illusions to return to their original nature, ultimately reaching the "other shore" (the liberated state). Master Haichanzi (a patriarch of the Southern Daoist lineage) here expresses his insights into the cultivation path.

The text then references teachings from the Golden Mother of the Western Pool (Queen Mother of the West) and the Immortal Princess Taizhen (legendary daughter of the Queen Mother). These emphasize cosmic harmony through Yin-Yang principles: Qian (Heaven) manifests as strength governing all things, while Kun (Earth) embodies receptivity nurturing life—only through the fusion of these two Qi (vital energies) can creation flourish. Female practitioners are particularly advised to maintain virtues of gentleness and reverence.

The work criticizes worldly obsession with beauty and sensual attachments, comparing them to drowning in a sea of suffering or burning in pits of fire. The human body itself is formed from karmic obstructions of past lives; without awakening, one merely accumulates further transgressions in this existence. All mortal conditions—long or short lifespans, poverty or prosperity, beauty or ugliness, wisdom or foolishness—are manifestations of karmic causation.

Recognizing the lack of cultivation methods tailored for women, the text petitions Lord Lao (the supreme Daoist deity) to command immortal sages to expound mind-cultivation principles through poetry. These verses contain pearls of wisdom—both essential techniques for self-cultivation (with "jade fluid" referring to refined Jing-essence in Neidan practice) and methods to subdue mental afflictions ("binding tigers and tethering dragons" symbolizes mastering deluded thoughts). Sincere practice makes the present moment an immortal realm (Xuanzhou), while proper cultivation internally coalesces the Golden Elixir (Jiangxue).

The conclusion admonishes: Rather than drowning in worldly passions and transient glories, one should sever emotional entanglements to pursue the eternal Dao. The Queen Mother's Jade Pool (Western Pool) contains vessels of salvation—Master Chongyang (Wang Chongyang, founder of Quanzhen Daoism) composed this preface hoping these poems might awaken the world.

The appended "Poems on Nature Cultivation" employs moonlit water imagery to illustrate mind refinement: When the moon is fullest, a clear pond perfectly reflects its radiance, just as a practitioner's purified mind fully manifests original nature. Commentator Huichunzi (possibly the annotator's pseudonym) observes this represents the state of karmic resonance and perfected true nature—like moonlight penetrating icy depths, its pure radiance shining in all directions.

This scripture collects the spiritual insights of multiple Daoist masters, using poetic verses to expound the principle of illuminating the mind and perceiving one's true nature.

Haichanzi notes that when practitioners truly understand their original mind and perceive their innate nature, the Dao (the Way) is naturally realized. It resembles fishing for the moon in a clear pond—though seemingly illusory, it contains profound truth. Lingyangzi suggests that moonlit nights are most conducive to practice, when the mind becomes like a polished mirror that reflects one's true nature without being misled by illusory appearances.

Changchunzi emphasizes the inherent unity of mind and nature, comparing it to moonlight reflected on water—the ripples remain naturally clear and unstained. The mind resembles deep, vast rivers with distant sources; even when disturbed by "poisonous dragons" (symbolizing deluded thoughts), they cannot be muddied by sediment.

Huichunzi employs multiple metaphors to illustrate essential practices: One's original nature is like a mirror needing no polishing, only the removal of dust; one should maintain equanimity toward praise and blame; and the perfect self-nature can only be perceived in stillness. Cultivation requires sudden awakening, akin to a startling shout—neither clinging to good nor evil, yet firmly abiding in the original mind. Just as thunderclaps reveal suchness-nature, liberation arises in transcendence.

Finally, the masters conclude: The Dharma (truth) is inherently ordinary, needing no forced pursuit; when clouds (delusions) obscure the moon (true nature), a cleansing breeze is required to restore clarity; a moment of seated meditation may bring sudden realization; the mind-nature is like still water, while distracting thoughts are weeds needing timely removal; the luminous original nature is intrinsically pure, as the moon remains bright even piercing through clouds. True practice lies not in form but in directly pointing to the original mind.

The human heart is as untamed as a wild bird—it must be caught the moment it leaves the cage, lest it scatters with the wind. Our inherently chaotic nature easily falls into deep pits from which escape is difficult.

Master Huichun (a Daoist adept) said: A bright moon is plainly visible, yet people insist on calling it the sun. The moon’s radiance nourishes all things, while the majesty of mountains and rivers frames the dignity of heaven and earth. Alas, who can recognize that spark of luminous true nature? Precious as gold, yet it drifts with the wind and sinks into darkness. Though every person carries the seed of awakening, where can it be found when the mind is lost in confusion?

Master Huichun continued: People dress and eat without sensing warmth or cold; their hearts, severed from their true nature, seek lotuses in fire. Cast aside the seeds of sorrow and desire—outwardly gentle as spring, yet inwardly firm as iron. Following desires leads to death; reversing desires leads to life. This truth seems paradoxical, yet it lies precisely in the interplay of movement and stillness.

He added: One may sit peacefully amidst thorns or turn freely in deep pools, but the real fear is losing composure before clear breezes and bright moons, or in the stillness of green mountains. Life drifts as busily as duckweed—when will the karmic winds and waves cease? To recognize one’s original face, practice diligently and pay homage to realized adepts beneath the moon.

Master Huichun further taught: A single alms bowl makes the four seas home; when meeting stubborn meditators, raise the staff and strike. Primordial Qi (vital energy) is formless by nature, yet within the refining cycles of Geng-Jia (key phases of Yin-Yang transformation in Neidan practice), it becomes palpable. Don’t say existence and emptiness are hard to distinguish—know that seeking within surpasses seeking without.

He illustrated with an example: Though tiny, the Mani jewel (a Buddhist treasure) illuminates the sands of the world; only when the dragon maiden offered it was its truth grasped. Ah! One child with two mothers, four kinships none can neglect. In outward turbidity, recognize the innate purity within—like the dragon’s head and tiger’s tail (symbolizing the cyclical dance of Yin-Yang) appearing in due time. Merge the ordinary and sacred, and the white snow and yellow sprouts (alchemical essences in Neidan) will naturally flourish.

Finally, Master Huichun unveiled the essence: What is the Dao? It’s pissing, shitting, eating, and dressing—the most ordinary acts. Yet the Great Dao first requires nurturing spiritual nature; awaken to the luminous light, and returning to the origin becomes easy. Even with abundant Jing (essence), Qi, and Shen (spirit), how can one refine the elixir if the inner realm is dark? The five directions—east, west, south, north, and center—are shrouded in black dust that whitens hair too soon. Speaking in paradox isn’t hard—a somersault reveals the truth; saying it’s easy isn’t enough—only opened wisdom eyes perceive clearly.

Close the mouth, focus the Shen inward, and the Dharmakaya (realized spiritual body) manifests in subtlety. In stillness, capture the luminous treasure and place it directly in the middle Dantian (energy center)—this is the Golden Elixir. Master Huichun concluded: After attaining the Dao, seal your lips and cultivate in earnest. If you still refuse to bear responsibility, don’t complain when the bamboo rod strikes!

This passage contains esoteric instructions for Daoist Neidan (internal alchemy) practice, using symbolic language to describe the cultivation process. The opening lines employ the metaphor "not worth half a coin" to represent relinquishing worldly attachments, retreating behind the abbot's quarters (symbolizing the practice space) for rest. Just as the sky remains inherently pure and unstained despite the futile comings and goings of clouds, the practitioner must circulate like wind moving upward and downward, gathering both the light of Shen (spirit) and the treasure of Qi (vital energy) back to the Dantian (energy center).

Huichunzi (likely the author's self-reference) explains: The Dantian resembles a cloth sack—containing all phenomena yet remaining indistinct, temporarily unable to manifest. During practice, one should neither distinguish light from darkness nor worldly affairs, but recover the original face of being. Maintain clarity without being affected by external fluctuations of warmth or cold; only by completely letting go of life-and-death attachments can one attain the Dao.

The text then uses martial imagery of fists and staffs to represent cultivation methods for opening the upper and lower passes (the Governing and Conception vessels). The Green Dragon (symbolizing original spirit) and White Tiger (symbolizing original Jing/essence) represent the dual forces of Yin and Yang. Like taming fierce beasts with ropes (conscious intent), one must capture and return them to the "spirit chamber" (Dantian) to achieve Yin-Yang harmony.

Finally, the practice is compared to returning home after long absence—ultimately discovering the original face has never changed. Like an ancient ornamental pillar (symbolizing the human foundation) remaining constant through millennia, it stands unmoved by worldly transformations.

The appended "Fourteen Stages of Practice" by Sun Buer (female Quanzhen adept) outlines cultivation steps:

1. Gathering the Heart: Before physical form emerges, the primordial Qi already exists. Refine the heart-mind like polishing jade, sweep away distractions, guard the crucial point, and maintain gentle heat in the Dantian.

2. Nourishing Qi: Original Qi belongs to the Wuwei (non-action) state of primordiality. Descending into postnatal existence, it becomes depleted—speech causes leakage, while worldly toil and illness further exhaust it. Yet through practice, one can "make the child robust to nourish the mother" (using postnatal energy to feed the primordial).

3. Practice Methods: When breath converges and spirit concentrates, the eastern (Liver/Wood phase) generative energy rises. Release all attachments, returning Qi to the Dantian. Yin and Yang energies must be harmonized sequentially until thunder-like vibrations resonate through the body.

4. Slaying the Dragon: In the dynamic movement arising from perfect stillness, seize the moment of Yin-Yang interaction. Capture the Jade Tiger (original Jing) within the "wind" (breath), and apprehend the Golden Crow (original Shen) within the "moon" (meditative calm). Monitor Qi's transformations, guiding elixir energy back to the Dantian through focused intent.

5. Nurturing the Elixir: Subdue the dragon and tiger (Jing and Shen) like taming wild beasts, clarifying the heart-mind like still water. Through breath regulation and spirit stabilization, the internal elixir grows daily, ultimately reversing aging and attaining fetal respiration (primordial breathing).

This passage from the Anthology of Recorded Sayings elucidates key stages and realms of Daoist Neidan (internal alchemy) practice, which I shall explain section by section:

On Eliminating Distractions:

To swiftly achieve the Golden Elixir (Jindan), one must first eliminate illusory thoughts from the mind. Focus the heart-mind on safeguarding the spiritual medicine (Jing-Qi-Shen) within, returning to primordial Qi with every breath. When true Qi becomes abundant, it will penetrate the Three Islands (upper, middle, and lower Dantian), and the Shen (spirit) will merge with the Supreme Void (Taixu, the cosmic origin). Regardless of thoughts arising or subsiding, one maintains the true suchness of original nature.

On Regulating the Fire Phases:

During the continuous embryonic breathing (Taixi), discern the proper timing of movement and stillness. Yang energy should be progressively strengthened while preventing the leakage of Yin energy. Like a deep pool containing pearls that reflect the scenery, or the moon atop a mountain radiating brilliance. Throughout the twelve two-hour periods of the day (especially the crucial Zi, Wu, Mao, and You periods), maintain unwavering diligence, nurturing the process as carefully as watering medicinal sprouts.

On Gathering the Medicinal Essence:

When half-comprehending the profound mysteries, the "elixir embryo" (Dantou) condenses like morning dew. Though this temporarily stabilizes life, further refinement is required to take form. Through nasal observation (breath regulation), draw in pure Yang energy, allowing the "spiritual lead" (primordial Qi) to circulate freely throughout the body. This nurturing process demands exceptional care—when perfected, ascension becomes possible.

On Refining the Spirit:

Once the innate "relic" (another term for the Golden Elixir) enters the body, handle it as carefully as holding a brimming vessel or caressing an infant. Seal the Earth Gate (lower orifices) and open the Celestial Gate (Baihui point at the crown). Purify the "yellow sprouts" (nascent elixir substance) and await the thunderous vibration in the Dantian.

On Ingesting the Elixir:

Within the great crucible of Heaven and Earth, creation is nurtured—absorb solar essence at dawn and lunar essence at night. At the opportune moment, the Golden Elixir may be obtained, and the body gradually becomes lighter. When the primordial Shen moves freely, all bodily orifices will radiate light.

On Abstaining from Grains:

Nourished by spiritual Qi, the organs become refreshingly extraordinary. Forget attachments to form and spirit, attaining the state where being and non-being generate each other. At noon, seek wild yams for sustenance; at dusk, gather lingzhi mushrooms for nourishment. If contaminated by worldly food, one cannot reach the immortal realms.

On Facing the Wall:

Having relinquished all worldly concerns, sit quietly in a small shrine. Ride the purple Qi to lighten the body and cleanse the heart-mind in clear pools. Harmonize the Yin and Yang energies, unifying the Shen with Heaven and Earth. When merit and virtue reach perfection, one may pay homage at the Jade Capital's immortal palaces and transcend the dusty world with ease.

On Projecting the Spirit:

Cultivating until the "body beyond the body" (Yang Shen) manifests is no illusion. The perfectly fused primordial Qi and the lively essence of the Shen are like the bright moon congealing golden liquid or the blue lotus refining jade purity. Refining the essence of the "black raven and jade rabbit" (sun and moon), the Golden Elixir remains eternally radiant and inexhaustible.

On Ascension:

On an auspicious day, depart the mountain valley and soar straight to the highest heavens. Jade maidens arrive on azure phoenixes, golden boys offer crimson peaches. Play brocade zithers before flowers and jade flutes beneath the moon. Once the boundary between immortal and mortal is crossed, one may freely traverse the vast seas.

Finally, the record of Perfected Wu Cailuan:

Wu Cailuan was a woman of strong character, daughter of Wu Meng, who once served as magistrate of Xi'an County. After encountering the lofty master Ding Yi, who transmitted wondrous methods, Wu Meng achieved worldly prominence. Cailuan received the Dao by becoming a disciple of Ding Yi's daughter, Xiuying, ultimately ascending to immortality alongside her father.

This passage recounts the cultivation achievements of Lady Fan Yunqiao and her husband Liu Gang, along with several poems on spiritual practice. Fan Yunqiao, wife of Liu Gang, was equally skilled in Daoist arts. Both could summon spirits and command transformations, secretly attaining the Dao without public recognition. During Liu Gang's tenure as a county magistrate, he governed with serene non-action (Wuwei), bringing prosperity to the people with abundant harvests year after year. In leisure, the couple often engaged in friendly contests of magical prowess: when Liu Gang set fire to a guesthouse from the east, Lady Fan would summon rain from the west to extinguish it; when they enchanted a courtyard peach tree, Liu Gang could make branches fall beyond the fence while Lady Fan could return them to their box; where Liu Gang transformed spit into fish, Lady Fan would change hers into otters to devour them. Later, encountering a tiger in Siming Mountain, Liu Gang subdued the beast, forcing it to crouch and roar, yet when Lady Fan approached, the tiger dared not lift its head—eventually they brought it home tethered by their bedside. On their ascension day, Liu Gang rose from a soapberry tree's crown while Lady Fan floated cloudlike from their bed, achieving immortality together. They later manifested at Blue Bridge to enlighten Pei Hang, bestowing upon him both Daoist teachings and Lady Fan's younger sister Yunying as cultivation partner.

The subsequent poems elucidate essential cultivation principles:

The first poem declares the heart must remain pure as jade-vase ice, untainted by worldly dust, enabling direct ascent to the highest celestial realms. True practitioners remain indifferent to worldly praise or blame—like moonlight unobscured by floating clouds—serenely accepting being called ox or horse, never allowing fine dust to stain their minds.

The second teaches maintaining mountain solitude's mental state amid worldly turbulence. A Mount Sumeru can hide within a mustard seed; all scriptures of the cosmos may be erased—metaphors for how mental cultivation transcends physical limitations.

The third uses Qian-Kun's firmness and suppleness to illustrate practice must begin with meditative stillness. Like clarifying a dipper of Jade Pond water, the full moon needs no adornment—implying our original nature lacks nothing.

The fourth states subduing dragon-tiger and ape-horse (metaphors for wandering thoughts) demands effort, yet momentary laxity brings karmic obscuration. The supreme method lies in reaching absolute stillness (如如), transforming delusions into cleansing breezes.

The fifth emphasizes nurturing nature requires primordial stillness, not contrived cleverness. Only when iron oxen follow your lead does boundless wisdom manifest.

The sixth advises against longevity-seeking—complete spirit (Shen) purification suffices. When shattering emptiness into freedom, even wish-fulfilling pearls (摩尼珠) and relics become mere names.

The closing couplet allegorizes: a golden chamber houses twin sisters (Yin-Yang qi), beyond eloquence's reconciliation. Only when "the moon births a sun" (mystic Yin-Yang union) will the black dragon spit forth its luminous pearl—the Great Dao realized.

Cui Shaoxuan (styled Lady Yuehua) was the youngest daughter of Cui Gong, the Tang Dynasty governor of Fen Prefecture. Born with dignified beauty, she intuitively understood the principles of self-cultivation from childhood. At fifteen, she married Lu Chui, and after ten years of dedicated practice, attained immortality at twenty-four. When Lu Chui later served as an official in Wuyi Mountain, Fujian, he encountered the Primordial Lady of Purple Mist (Zixiao Yuanjun) and Lady Fusang amidst clouds. They asked, "Has Lady Yuehua arrived?" Puzzled, Lu Chui received their explanation: Cui Shaoxuan had been the Jade Emperor's Left Attendant Scribe in her past life, sent to the mortal realm as his wife due to karmic ties. After Lu Chui's transfer to Luoyang, Cui left a letter stating: "Daoist realization comes not through divine gift but by practicing Laozi's authentic transmission. True immortals leave no traces, moving with natural spontaneity (Wuwei). Cultivation requires no forced striving—maintain the balanced harmony of your innate nature, and you'll ultimately join the celestial ranks." With these words, she ascended in feathered transcendence.

Her six poems reveal: Cultivation should mirror the moon's purity, first harmonizing the body's Yin-Yang energies (golden waves and jade nectar symbolize refined Qi). Both nature (Xing) and life-force (Ming) cultivation must be grounded (the "Ninefold Celestial Cycle" refers to Neidan alchemy). The mind should resemble still water, cultivating essence (Jing), energy (Qi), and spirit (Shen) to plenitude ("Black Hare and Golden Crow" represent lunar and solar Qi). Understanding cosmic Yin-Yang transformations hinges on grasping primordial Qi. Life's brevity resembles fleeting spring—seize time for practice. The Golden Elixir (mysterious pearl) dwells within, requiring no external search.

Sun Bu'er (styled Serene Recluse), wife of Quanzhen patriarch Ma Yu (Danyang Zhenren), became one of the Seven Quanzhen Masters. Ma Yu's extraordinary physique and cryptic cultivation poetry baffled many until Wang Chongyang's enlightenment. Her verses emphasize: Unwavering dedication in practice; maintaining natural serenity; gradual, step-by-step refinement; seeing through worldly illusions; and persistent cultivation ultimately yielding transcendence.

Wang Chongyang (Daoist name Chongyangzi) journeyed to Shandong to enlighten the couple Ma Yu (Danyangzi) and Sun Bu'er (Immortal Maiden). Intentionally eating a melon from its bitter stem end, he explained when questioned: "Sweetness arises from bitterness." He revealed his thousand-mile journey was meant "to aid those drowning in delusion." Deeply moved, the couple became his disciples and established a Quanzhen (Complete Perfection) hermitage in the South Garden for cultivation.

Years later, Wang led Ma Yu westward to cultivate at the Misty Radiance Cave of Kunlun Mountain, while Sun Bu'er practiced diligently at home. At fifty, Sun followed female Daoist Feng Xiangu to Luoyang, attaining realization after six years. Before her ascension, she composed an enlightenment verse: "Three thousand merits fulfilled, transcending triple realms / Freed from Yin-Yang's bonds, attaining great liberation." Seated in full lotus, she transformed into light, her Shen (spirit) soaring over Kunlun to inform Ma Yu of their celestial reunion at Penglai. Ma subsequently wrote his own verse—"Sixty-one years unknown to all / With thunderclap I ride the wind"—before casting aside his brush and ascending.

Subsequent cultivation poems reveal essential methods:

• The alchemy of Yin-Yang mirrors moonlight illuminating all existence
• Refining Shen and Qi requires dew-like clarity, with supreme joy found in stillness
• Immortal cultivation demands companions—solitary practice rarely reaches the divine
• Nourishing spirit resembles holding a brimming vessel, harmonizing cosmic polarities
• Purifying mental obstructions allows the lotus of true nature to bloom radiantly

The account concludes with Tang Guangzhen of the Tang Dynasty: this filial daughter from Yanzhou contracted a mysterious illness after marriage, dreaming of a Daoist healer whose medicine cured her, prompting her ordination. During the Chunxi era, three immortals guided her to the coast where she rode a giant clam across sacred mountains. When asked her aspiration, she chose "caring for my aged mother" over personal transcendence—embodying Daoism's foundational virtue of filial piety.

(Note: "Full lotus" denotes the Buddhist meditation posture; "Yellow Court" refers to the Dantian (energy center); "Weak Water" from Classic of Mountains and Seas symbolizes the impassable boundary between mortal and immortal realms where even feathers cannot float.)

Perfected Zhou (known as Mysterious Serenity Lay Practitioner) was the mother of Wang Chuyi. When Wang was born, she dreamed of crimson clouds encircling her, heralding the arrival of this gifted child. Once in the mountains, an elder prophesied to her: "Your son shall become a leader of Daoism." She often reflected: "Why chase fame and profit? Better to cultivate mind and nature early—one's practice determines one's destiny."

Later, mother and son both took Master Chongyang as their teacher. Despite poverty, they persevered in cultivation. When Wang Chuyi met the emperor, he remarked: "If a mirror reflects objects, how much more does Heaven-Earth perceive all things? What we call Heaven-Earth's omniscience is actually humanity's innate luminous wisdom." The emperor praised his spirit—clear and bright as divine radiance.

At her ninetieth birthday, Perfected Zhou told her son: "My destined hour has come." After imparting her final teaching—"Neither covet life nor fear death"—she passed peacefully. Following her funeral, Wang Chuyi told disciples: "The host of Perfected Ones summons me." After ritual ablutions and incense offerings, he ascended in feathered transformation.

The essence of cultivation lies in seeking movement within stillness: though seemingly quiescent in seated meditation, vital activity flows within. Mere empty sitting is like the Dragon-Tiger (symbolizing Yin-Yang Qi) scattering—the Elixir (cultivation achievement) then proves hard to forge. Original mind-nature isn't obscure—like observing sunlit clouds atop a mountain, one may dwell anywhere and roam all realms. Ignorance of life-nature's root is like splitting Heaven from Earth; only when Yin-Yang unite to forge the Golden Elixir can one wander freely in carefree joy. Maintain equanimity, respond to conditions naturally, and the restless mind (taming the Tiger, subduing the Dragon) will settle into clarity—a realm like the moon in azure skies.

This passage elucidates the essential principles of Neidan (internal alchemy) practice for female cultivators. It begins by noting that women inherently possess the gentle qualities of the Kun hexagram (symbolizing earth and yin), containing true yang within their genuine yin, making their cultivation path potentially smoother than men's. The crucial secret lies in the transformative process of "from being to non-being"—returning from concrete existence (you) to the formless origin (wu), which is precisely the realm where true yang manifests. While emphasizing minggong (life cultivation at the physical level), this approach inherently encompasses the dual cultivation of nature and life (xingming shuangxiu), representing the core of women's Daoist practice.

Regarding specific cultivation methods, the text employs the metaphors of Geng metal (representing the tiger and metal) and Jia wood (representing the dragon and wood). Geng metal serves as the foundation of practice—though Jia wood is restrained by Geng metal, this very restraint contains vital potential. Internal alchemy particularly values discovering vitality within apparent deadlocks. Thus when the tiger of Geng metal is subdued, the dragon of Jia wood becomes active. Within this interplay of suppression and activation lies the profound mystery of life-and-death transformation. At the critical moment of dragon-tiger contention, one must swiftly sever the dragon's head and restrain the tiger's tail to calm the winds and clouds, bringing clarity between heaven and earth. Ultimately, dragon and tiger merge, temperament harmonizes, refining a millet-sized Golden Elixir (the fruit of Neidan practice) within the alchemical furnace. The character "zhi" (knowing) emphasizes quiet observation and perfect timing—capturing the tiger precisely when it yields, severing the dragon decisively when it submits, with neither premature nor delayed action ensuring successful refinement.

The conclusion stresses that Daoist cultivation must comprehend the principles of change (Yili), recommending consultation with Confucian classics like the Great Learning and Doctrine of the Mean for deeper understanding, preventing practice from becoming empty formalism. Cultivation without grasping fundamental principles resembles water without a source.

This scripture elucidates the core principles of Daoist Neidan (internal alchemy) practice - the method of cultivating Jing (essence), Qi (vital energy), and Shen (spirit) through breath regulation and mental focus - centered around the concept of "Kun Yuan" (symbolizing the yin energy of Earth).

All living beings depend on Earth's nurturing energy for growth. The Kun hexagram represents laoyin (ultimate yin), yet when yin reaches its extreme, yang is born. Aligning with celestial patterns gives birth to life; following the laws of self-cultivation leads to Dao-realization. One must carefully contemplate where zhenyang (primordial life energy) originates, just as one investigates Earth's mysteries in nurturing creation. Discovering this source means grasping life's foundation, requiring inward contemplation rather than external seeking.

Practice must harmonize xinggong (spiritual cultivation) and minggong (physical cultivation) to achieve yin-yang fusion. Xinggong forms the foundation - an impure mind is like autumn moonlight reflecting on dust-covered waters, incapable of perceiving the origin. Only by reaching the state of beginningless-endless emptiness that transcends emptiness can one truly achieve the dual cultivation of nature and life.

Yin-yang manifests as presence and absence. When studying scriptures, pay special attention: when zhenyang emerges and zhenyin recedes, seize the moment like severing a dragon's head while grasping the tiger's tail, harmonizing the two qi (life energies) for success. Otherwise, efforts prove futile.

The crux lies in: above resides the Heavenly Valley point (Baihui at the crown), below the Bubbling Spring point (Yongquan at the soles). Guide intention with the eyes, direct qi with intention, condense shen with qi, and refine true essence with shen. Thus one can channel heaven-earth energies. If the crown lacks warmth, qi fails to ascend; if soles lack heat, qi fails to descend - focus intention to guide accordingly.

Persist in practicing during zi (11pm-1am) and wu (11am-1pm) hours. Upon mastery, advance to deeper "refining" stages where "yellow sprouts" (initial Neidan signs) and "white snow" (purified energy) appear. Mastering these Kun methods (feminine practice) enables subduing the internal dragon-tiger (yin-yang symbols) to form the Golden Elixir in the inner crucible (lower Dantian), attaining cosmic communion. Ultimately shedding the mortal form like the Queen Mother dispatching immortal envoys - with thunderclaps opening celestial gates - one achieves the immortal Dao.

The Book of Changes states, "How magnificent is the Kun origin (the maternal source of Earth)! All things depend on it for growth." Does this not illustrate that the Kun Dao (the feminine path of cultivation) must harmonize with the Qian Dao (the masculine path of cultivation)? Yet in this world, truly few women understand the Kun Dao or embody Kun De (feminine virtue/power). Some are lost in ignorant and harmful habits, while others develop extravagant and domineering temperaments—countless forms of indulgence and degeneration abound. Even among the handful of women with aspirations for cultivation, most fail to grasp the true essence of xingming shuangxiu (dual cultivation of nature and life). Instead, they follow village shamans and superstitious women, learning mere catchphrases and mistaking karmic retribution for the great Dao of cultivation. Blindly practicing in this way, they not only delay their own progress but also mislead others. Alas, all this stems from the loss of the authentic transmission of the Kun Dao.

Now, the Xichi lineage has revealed the long-secret methods of Kun Dao cultivation to the world, opening the gates of convenience for all women with great compassion. May every female practitioner study these teachings devoutly, for every word and phrase here contains essential instructions—do not overlook them lightly. Some mysteries cannot be fully conveyed through writing; they require sincere devotion and will naturally be revealed through the guidance of true adepts. In any case, the foundational practice begins with shouxin (gathering the scattered mind) and yangqi (nourishing vital energy). If the mind is not gathered, one's innate nature becomes obscured; if qi is not nourished, the minggen (root of life) dissipates. Only through xingming shuangxiu can the Kun Dao be perfected. Women who encounter this scripture must not let this opportunity pass them by, lest they betray the profound compassion of the ancestral masters who seek to deliver all beings.

Upon reading this, practitioners may feel overwhelmed. But the crucial point is to recognize: where lies the "Heaven and Earth" within ourselves? The pivot of cultivation resides in the yuanshen (primordial spirit). The subtle timing of the sun and moon's convergence, the qiankun dayao (great medicine of Heaven and Earth, a Neidan term referring to the refined essence of cultivation)—these cannot be fathomed by those who are not utterly devoted to the path. One must cultivate until reaching the state described as "walking until the water's end, sitting to watch the clouds rise," embodying these faxiang (cultivation phenomena), to attain the realm of chang ying chang jing (constant responsiveness in perfect stillness). Only then will Heaven and Earth fully reside within the heart, the body and mind purified like crystal, and the dharma-nature vast and luminous as the sea—thus becoming a perfected being through the ages. Otherwise, one remains trapped in delusion, seeking the true mind amid illusions and struggling fruitlessly with the seshen (physical body), never escaping the layers of demonic obstructions, lost in endless darkness without finding the shuzhu (metaphor for the Golden Elixir).

Those with virtue and affinity should study and practice diligently, hastening their cultivation efforts. I (Huichunzi) await you at the Jade Void Gardens of Cuixu. Remember this and strive!

The great Dao of cultivation takes the jindan (Golden Elixir, the supreme achievement of internal alchemy) as its gateway, and the refinement of the Golden Elixir takes the realization of the great Dao as its ultimate aim. Since the dawn of creation, those who have ascended to immortality appear in every generation, yet all must pass through xingming shuangxiu to achieve the wondrous unity of form and spirit.

This scripture reveals that the true mystical state is not merely about cultivating the yang spirit (yangshen), achieving liberation from the corpse (shijie, a Daoist attainment where the physical body dies while the primordial spirit endures), or attaining the mastery of seated departure and immediate transcendence (zuotuo liwang, the practitioner's ability to control life and death at will). In recent years, the profound essence of the Golden Elixir (jindan) path has become obscured.

Many have strayed into heterodox practices—needless to mention those of inferior cultivation—but even those with some understanding of alchemical methods often cling rigidly to their own esoteric techniques, mistaking them for unique transmissions from immortals. They fail to realize the true, wondrously integrated meaning of the Great Dao (Dao), which cannot be grasped either by those fixated on physical longevity practices or by those who merely theorize about subtle principles. If one relies solely on intellectual speculation without understanding the orthodox lineage directly transmitted by celestial immortals (tianxian), it's no wonder both the Northern and Southern Schools (beizong and nanzong, the two major internal alchemy traditions) remain as if wandering in endless night. Where, then, can one find a guiding light to fully expound the boundless methods?

This classic directly unveils secrets never transmitted through the ages, synthesizing the essential principles verified by realized adepts (zhenren) across generations. It elucidates every subtlety and nuance of cultivation without reservation. Those with discerning eyes will naturally comprehend it thoroughly. May fellow practitioners with shared aspirations sincerely contemplate and personally practice these teachings, refining themselves through repeated tempering until they ultimately attain the achievement of "ascension with one's dwelling" (bazhai feisheng, the state where one's residence ascends with the perfected practitioner). Only thus can we honor the compassionate intention of the Sovereign of Universal Salvation, Lord Fu You (Fuyou Dijun, the honorific title of immortal Lü Dongbin). Disciple Huijue of the Guanghua lineage reverently records this.