《金華宗旨》

The Filial and Fraternal King (a Daoist immortal) said: In the past, by the decree of Heaven, celestial perfected beings (Zhenren) transmitted the Dao in the Wuling region, delivering countless people. Now, seven predestined individuals have been chosen, and all their discussions concern the cultivation of heart-mind and nature (Xing), and the comprehension of heavenly mandate (Ming). Unlike worldly people who discuss nature without addressing destiny, or speak of destiny while neglecting nature, true practice requires working on the original substance (innate nature). Yet if one merely exerts effort without recognizing this original substance, the slightest deviation will lead to errors of a thousand miles.

Here, "nature" (Xing) directly points to the primordial source, while "destiny" (Ming) remains inseparable from the undifferentiated state of chaos. Nature and destiny are originally one, just as a vessel cannot be separated from its function. Physical form and material appearances all arise from celestial nature, which in turn transcends form and returns to the source. The six roots (senses: eyes, ears, nose, tongue, body, and mind) and the six dusts (external objects: forms, sounds, scents, flavors, touches, and mental phenomena) all belong to the realm of form. But if one realizes that the six dusts are all manifestations of original nature, and the six roots are treasures of radiance, then one can penetrate everywhere. Thus, if a single thing cannot be returned to original nature, it shows one has not truly seen nature; if a single place does not accord with destiny, it is hard to say one has fully grasped the heavenly mandate.

Those who cultivate the study of nature and destiny can ascend to the Jade Pure Heaven (the highest Daoist celestial realm) above and penetrate the Nine Springs below. The Dharma-body (enlightened true form) pervades the great cosmos, accomplishing all things. Speaking of nature already includes destiny; discussing destiny already encompasses nature. Compared to this, what are those practices that refine form and Qi (vital energy) using dragon-tiger (Neidan terminology for Yin-Yang energies) and symbolic methods? This scripture was transmitted for eternity due to the great vow of these seven predestined individuals. If there are those with the karmic fortune to transcend the world and bear this Dharma-gate, who practice with sincere devotion, why worry about not ascending to the nine heavens and entering the Purple Mansion (abode of immortals)?

The True Lord Xu Jingyang (a renowned Jin Dynasty Daoist) said: Heaven and Earth establish the principles, while sages complete creation. Sages are also human—why can they participate in Heaven and Earth's work? By observing the movements of sun and moon, the succession of seasons, and the growth of all things, ordinary people only see things arising from nothingness, clinging to appearances. Those who attain the Dao perceive how things return from being to non-being, thus penetrating phenomena to return to the source of creation. Following the flow of phenomena (Shun) gives rise to people, objects, mountains, rivers, plants, wind, rain, dragons, snakes, and all transformations. Reversing to trace the source (Ni) accomplishes buddhas and immortals, reaching the state of the Ancient Buddha of Majestic Sound (a primordial buddha) and the Celestial Worthy of Primordial Beginning (the highest Daoist deity).

This scripture primarily discusses the correspondence between celestial movements and human cultivation, as well as the importance of seizing the opportune moment.

The text states that the difference between sages and ordinary people lies in whether one can comprehend the profound mysteries of heaven and earth's transformative processes. In truth, everyone possesses the potential to become a sage, yet common people remain unaware of this in their daily lives—truly a pity. As the Yijing (Book of Changes) says, just as heaven and earth have the sun and moon in motion, the human body also contains solar and lunar essences (referring to the Yin and Yang Qi). When the Jing (essence) and Qi (vital energy) within the body are activated, it is like opening the Celestial Gate (Baihui point), allowing direct passage to the upper Dantian (the "elixir palace") and even reaching the Yuqing realm (the highest Daoist celestial domain).

Patriarch Zhang Sanfeng taught that the operation of the Dao (the Way) hinges on recognizing the right moment. The alternation of sun and moon, the turning of seasons, the growth of plants, the movements of birds and beasts, and even human daily activities—all are manifestations of the Dao within the flow of time. When the moment arrives, it naturally reveals itself—this is the "Heart of Heaven and Earth" (the essence of the Dao). At the time when Yang Qi is about to exhaust itself, it is precisely the critical juncture for new Yang to emerge. The revolutions of heaven and earth, the rising and setting of the sun and moon—all are propelled by natural laws, while the shifting winds and clouds and the sprouting of vegetation are all functions of temporal conditions.

Practitioners of the Dao need not seek distant mysteries when the truth is close at hand. Ordinary speech and conduct, as well as the things around us, all embody the Dao of heaven and earth. Though this "Heart of Heaven and Earth" changes with the waxing and waning of Yin and Yang and the succession of seasons, its fundamental nature remains unmoving. Modern people who abandon immediate reality to indulge in empty discussions of metaphysical principles violate the principle of timing. To violate timing is to deviate from the Dao, making true attainment forever impossible. The movement and transformation of all things under heaven originate from the "One" (the Dao). By observing the conditions of the present moment, one can return to the void origin amidst the myriad changes—this is genuine realization of the Dao.

(Note: The "elixir palace" refers to the upper Dantian, "Yuqing" is the highest of the Three Pure Realms (Sanqing) in Daoism, the "Heart of Heaven and Earth" denotes the noumenon of the Dao, and the "One" is another name for the Dao.)

The fundamental principle underlying all phenomena in heaven and earth can be called the essential doctrine of the Great Dao. This doctrine manifests both in the flow of time and in the process of transformation. Though never departing from before our eyes, it requires heartfelt contemplation to truly apprehend. The authentic Dao cannot be fully expressed in words, just as the realm of Taiyi (the supreme Daoist deity) defies verbal description. Thus we say the Dao is ultimately about apprehending the present moment.

Quanzhen patriarch Qiu Chuji (Daoist name Changchunzi) once recalled: when studying with Lü Dongbin in his youth, the elder masters revealed this doctrine with the same precision as the Yijing uses hexagrams to elucidate the Taiji (Supreme Ultimate). Years later, fellow practitioners like Xu Shen'an, Yi'an, and Cang'an further developed this essential teaching, much like how the Yijing describes Taiji generating the two polarities (Yin-Yang), which in turn produce the four phenomena, thereby forming the seasonal cycles and the patterns of all creation. Heaven-earth, sun-moon, mountains-rivers, and even spirits all follow this singular substance, continuously manifesting the complete meaning of the Great Dao.

Observe the present season: frozen earth, withered vegetation, dormant dragons and snakes, biting northern winds. Superficially, all things appear withdrawn into stillness. Yet from where does the north wind arise? What gives birth to winter clouds? After the clear frost and cold moon, the morning sun will inevitably bring warmth again, and cranes will come dancing to seek fellow practitioners. When recalling past cultivation cases (gong'an, Zen koans used in contemplation), they appear vividly before us; former wandering experiences all transform into memories. Facing winter's severity, why should cultivators cling to the withering plants or shifting winds? Gathering and scattering, coming and going—like the north wind's sudden arrival or winter clouds drifting westward. No gathering lasts forever, no dissolution marks finality. The endless transformations from the Five Phases and four seasons to Taiji ultimately return to Wuji (the ultimate state of Dao). Eternal emptiness is but the present moment; the alternation of cold and heat occurs in a single breath. The candlelight before us, the sun's shadows, the frost's exquisite patterns—these are the doctrine's immediate manifestation, the finest expression of essential teachings, the complete demonstration of cultivation attainment. To discuss Five Phases, seasons, Taiji or Wuji while ignoring these present phenomena would stray far from truth.

Tan Chuduan (Daoist name Changzhenzi), one of the Seven Masters of Quanzhen, said: Sages and perfected beings constantly work to deliver sentient beings in the world, yet ultimately have they truly delivered anyone? In truth, people deliver themselves. If ordinary people perceive the slightest distinction between sages and themselves in terms of mind-nature, they can never attain deliverance. When the Dao Ancestor first vowed to deliver beings, he had already delivered countless beings across immeasurable kalpas—yet those truly delivered ultimately numbered only these seven disciples (the Seven Quanzhen Masters).

These seven individuals are in fact seven Tathagatas (enlightened beings in Buddhism), the infinite Dharma bodies of Vairocana Buddha (Mahavairocana). Though you practitioners still dwell in the realm of ordinary mortals, your essential nature is as noble as the ancient Buddhas. Originally lacking faith in this truth, the Sacred Patriarch (referring to the Daoist deities) can now immediately deliver you. Should there be even the slightest doubt, you would remain trapped in the cycle of rebirth for countless lifetimes.

Since ancient times, sages and worthies have spoken countless words, all pointing to the recognition of this "Light of Nature" (the radiance of innate essence). This Light pervades heaven and earth, and sages and ordinary people alike, past and present, can awaken to it instantly—no waiting is necessary, and all can achieve perfect realization. What is called "exhausting one's nature" means fully realizing this innate essence; "fulfilling destiny" means returning to this origin; "gathering the medicinal herbs" (a Neidan term referring to collecting primordial Qi) means collecting this; and "cultivation and verification" means cultivating and verifying this alone. This is why the Secret of the Golden Flower is revered as the ultimate doctrine, the supreme teaching to which all methods return. Whether you are an immortal, a Buddha, a celestial being, the mountains and rivers, beings of the six realms, ghosts and spirits, or even insects, plants, and trees—all must receive this teaching and return to this fundamental Dao.

If someone has absolute faith, they can be delivered immediately. But with even a trace of doubt, even after countless kalpas, they will remain lost in delusion. Therefore, a strict vow has been established: this teaching must not be recklessly transmitted beyond these seven individuals. This is not because the Sacred Patriarch lacks universal compassion for all beings, but because he fears that people, burdened by heavy karmic obstacles, may not only fail to develop faith but even slander the teaching, deepening their transgressions. In truth, the Sacred Patriarch’s vast vow to deliver all beings is no different from the practitioner’s attitude of reverence and caution. Understanding this, one not only grasps the Patriarch’s instruction but also realizes that though the methods of sages past and present may differ, their fundamental purpose is the same.

Celestial Lord Wang (a Daoist guardian deity) said: Excellent! For countless centuries, I have upheld the Dharma and protected the Daoist teachings. Not only do worthy disciples silently cultivate and resonate with the Dao, but even ordinary people, if they generate a single sincere thought toward the Dao, I reverently bow to them and do my utmost to protect them. This has always been the original intent of my vow, and it naturally resonates throughout the cosmos. The Dharma bodies of past patriarchs pervade the great cosmos, their hearts and minds in perfect harmony, all methods returning to the same source. Throughout time, those who transcend the ordinary and attain sagehood never depart from this root—they awaken instantly. How could there be any distinction between karmic retribution, cause and effect, cultivation, or realization? With utmost sincerity, I follow the Sacred Patriarch, like wind and rain, thunder and lightning, dew and frost—responding to all things between heaven and earth. As for whether they flourish or perish, it depends entirely on how they rectify their own nature.

This passage discusses the origins and significance of the Jinhua Zongzhi (Secret of the Golden Flower), a foundational Daoist scripture. It explains how this sacred site became a transcendent sanctuary of spiritual attainment after seven sages received the authentic transmission of the Great Dao here. Celestial beings from heaven and earth came to protect this place, while the sun and moon radiated extraordinary light—even sentient beings and insentient plants became companions on the path of cultivation.

The author emphasizes that since the establishment of Daoism, no scripture has ever revealed the profound celestial mysteries as directly and completely as the Jinhua Zongzhi. Lü Dongbin (one of the Eight Immortals and a patriarch of the Quanzhen tradition) specifically instructed these seven disciples: "Heaven does not begrudge the transmission of the Great Dao—through you seven, countless beings shall be enlightened." Those who slander the teachings or disparage the sages will incur invisible retribution from guardian spirits. Disciples must strictly observe precepts and never transmit these teachings indiscriminately to unworthy recipients.

The text laments how patriarchs throughout history have shown impartial compassion in liberating all beings, yet worldly people remain burdened by karmic obstructions, unable to receive this "Dharma rain" of teachings. If these seven disciples can maintain their bodhisattva-like resolve to guide receptive individuals anytime, anywhere, all beings throughout the dharmadhatu (cosmic reality) will sincerely submit—without needing thunderous displays of spiritual power.

Quoting the Yijing (Book of Changes), the passage clarifies the nature of shen (spirit): it has no fixed position or form, defying complete verbal description. Omnipresent yet unnoticed in daily life, it represents the supreme state—harmonizing with heaven-earth's virtue (De), uniting with the sun-moon's radiance, and communing with the transformative wonders of spirits. The author compiled Jinhua Zongzhi precisely to transcend linguistic limitations and directly point to the Dao's primordial source.

(Note: The "Seven Sages" refer to the first disciples who received the Jinhua Zongzhi transmission; "Patriarch Lü" denotes Lü Dongbin, venerated as one of the Five Northern Patriarchs in Daoism; "Dharma rain" metaphorizes Buddhist/Daoist teachings nourishing beings like rainfall; dharmadhatu in Daoism signifies the totality of phenomenal existence.)

The profound mysteries of heaven and earth's operation, the transformations of Yin-Yang, are actually contained within the "inch-pivot" (the subtle turning point). Once this key is grasped, one can freely wield the laws of heaven and earth—even the movement of Qian-Kun (cosmic forces) cannot escape control. What is this "pivot"? It is none other than the "One" (the fundamental state of Dao).

The "One" cannot be described in words; it can only return to "Great Void" (the cosmic origin). Within this vast emptiness, the Primordial Spirit (Shen, innate consciousness) moves freely, endlessly transforming with unfathomable wonder. I reluctantly name it "Supreme Unity" (the highest Dao). Alas, this explanation already reaches the limit of expression.

Yu An, Tu Zi, and others compiled the Secret of the Golden Flower (Jinhua Zongzhi) into a text, transmitting it separately to disciples. To help more people understand its essence, I have written this preface for the opening section.

(Explanation of the table of contents follows)

This scripture contains thirteen core chapters: The first discusses "Celestial Heart" (innate nature); the second distinguishes between "Primordial Spirit" (Shen, innate consciousness) and "Acquired Spirit" (postnatal consciousness); chapters three through seven detail the "Returning Light" cultivation method (contemplating inner radiance), including centering, breath regulation, common errors, verification standards, and practical application; the eighth chapter presents the "Carefree Formula" (mantra for effortless practice); the ninth explains foundational cultivation; the tenth clarifies the difference between "Nature's Light" (radiance of true nature) and "Consciousness Light" (light of thought); the eleventh and twelfth discuss the union of Kan (Water) and Li (Fire) and the circulation of Qi through the cosmic orbit; it concludes with an exhortation song.

(Interpretation of subsequent content)

From ancient times to the present, there has only been this single fundamental Dao, called the "Golden Flower"—named for the origin of practice; also called the "Golden Elixir (Jindan)"—named for its fruition. In essence, both represent the method for attaining celestial immortality. The term "secret" (Zongzhi) is used because it penetrates beginning and end, directly pointing to the core, clearly revealing that the path of celestial immortality is precisely this.

When our Patriarch, Sovereign Fu You (Lü Dongbin), established the Celestial Immortality lineage, he encapsulated boundless compassion for universal salvation in just two characters: "Golden Flower." For millennia, this "golden needle" (essential teaching) has delivered countless beings. Though attainments vary in degree—whether for self-cultivation or guiding others—all belong to the Celestial Immortality lineage. Yet not everyone can fully represent this school. Why?

Because our Sovereign, like Guanyin Bodhisattva, made great vows to condense the wondrous Dao into the "One Vehicle" method. One must genuinely embody the resolve to enlighten both self and others, establishing the grand vow to teach all beings. From entry to realization, from birth to transcendence, the heart-mind method passed down through generations must be presented authentically and completely, allowing people to awaken with crystalline clarity, then using these truths to illuminate future seekers.

This passage was written by Liu Shouyuan, a disciple of the Hongjiao lineage, as a preface when compiling this classic. The general meaning is that if later generations of practitioners can maintain the continuity of Daoist transmission like an unbroken flowing river, it will give rise to different cultivation lineages that guide people toward the realm of sages and worthies.

With boundless gratitude, I have been fortunate to receive the true transmission of this classic's heart-method. Now entrusted with compiling the complete text, I briefly explain its essential meaning here. From this time forward, may the lineage of Celestial Immorters (the highest attainment in Daoist cultivation) flow like a thousand tributaries converging into the ocean, its source far and its course long. May all practitioners reach the azure celestial realms of immortality (referring to the state of attaining the Dao and becoming an immortal) through the path of awakening. This is my sincere aspiration, indeed my heartfelt wish.

(Note: "Xunmu" refers to a Daoist purification ritual involving incense burning and ritual bathing to demonstrate devotion; "juelu" means the path of awakening through cultivation practice; "qingxiao" metaphorically indicates the celestial realms where immortals dwell)

Patriarch Lü (Lü Dongbin) said: Nature is the Dao (the Way). The Dao has no form or name—its essence is the primordial nature (One Nature) and the primordial spirit (One Spirit). Human nature and vital energy (Xingming) cannot be directly seen; they are manifested only through celestial light. Celestial light, too, cannot be directly seen; it is revealed only through the eyes. Since ancient times, perfected immortals (Xianzhen) have transmitted the pure Daoist methods through oral teachings. From the transformation of Lord Lao (Laozi) into the Sovereign Lord of Eastern Florescence (Donghua Dijun), through successive transmissions by Wang Xuanfu, Zhongli Quan, and others, down to the Northern and Southern lineages of the Quanzhen (Complete Perfection) tradition, the Daoist methods once flourished greatly. By "flourishing," we mean numerous disciples; by "decline," we mean the interruption of the true transmission of the heart-method. Today, the Daoist methods have spread excessively, and the transmission has become chaotic to the extreme. But when things reach their limit, they reverse—thus, the Celestial Master Xu Xun (Xu Zu), out of compassion for universal salvation, specially established a method transmitted outside the orthodox teachings. To hear of this method is a rare opportunity across a thousand kalpas; to receive its transmission is an even rarer dharma assembly. All should contemplate Xu Zu's intention: first establish firm footing in daily life, and only then can one cultivate truth and awaken to nature.

I, entrusted with the Mandate of Heaven as a guide for liberating beings, now elucidate the true meaning through the Secret of the Golden Flower (Taiyi Jinhua Zongzhi). Taiyi (Supreme Unity) represents the highest and most supreme. Although there are many methods of alchemy, all rely on achieving Wuwei (non-action) through Youwei (deliberate action). Unlike my method, which enables direct sudden awakening. The teaching I transmit points directly to the cultivation of nature (Xinggong), never descending to secondary methods—thus it is exceptionally profound.

The Golden Flower (Jinhua) is light. This light takes the golden lotus as its symbol, concealing within it the mystery of "light." In truth, it is the genuine Qi (Zhenqi) of the celestial immortal Taiyi—the "lead in the waterland" spoken of in alchemical texts. The practice of "reverting the light" (focusing intention at the Celestial Heart) entirely adopts the method of reverse cultivation. Within the square-inch heart (the Celestial Heart between the eyebrows) lies the immortal realm of the Jade Lofty Terrace and the wondrous vision of the Jade Capital and Cinnabar Palace—the most numinous abode of the spirit. Confucians call it the "Void Within," Buddhists term it the "Spiritual Platform," while Daoists have various names: "Ancestral Soil," "Yellow Court," "Mysterious Pass," or "Primordial Cavity."

The Celestial Heart is like a dwelling, and light is its master. Thus, by cultivating the reversion of light, all Qi in the body will gather upward. If you devote yourselves solely to this practice, it is the supreme method. Light is prone to fluctuation and difficult to stabilize, but through prolonged cultivation, it will coalesce into the natural Dharmakaya (truth-body). At this stage, the spirit (Shen) will condense and ascend to the highest heavens. The Scripture of the Heart Seal (Xinyin Jing) speaks of "silently facing the ascension"—this is precisely that state.

The so-called Golden Flower is the Golden Elixir (Jindan, the highest achievement of internal alchemy), but its wondrous transformations depend entirely on individual cultivation. Here, one must distinguish between the primordial spirit (Yuan Shen, the innate spiritual nature) and the conscious spirit (Shi Shen, the conditioned mind). The primordial spirit is the essence, while the conscious spirit is its function. In cultivation, one must gather the conscious spirit back to the primordial spirit, like a master controlling servants.

The foundation of alchemy lies in restraining the six sense-desires (the six roots: eyes, ears, nose, tongue, body, and mind), with the eyes being most crucial. As the eyes lead the six roots, when they are stilled, the other senses naturally quieten. This method of reverting the light not only unites the essential teachings of the Three Traditions (Confucianism, Buddhism, and Daoism) but is truly the swift path to becoming an immortal or Buddha—the simplest gateway to awakening.

Lü Dongbin (one of the Eight Immortals of Daoism) said: In the eyes of Heaven and Earth, human life is as fleeting as a mayfly that lives but a morning and evening; yet from the perspective of the Great Dao (cosmic origin), even Heaven and Earth are but transient bubbles and illusions. Only the human primordial spirit (innate spiritual nature) and true essence can transcend time and space to exist eternally, while vital essence (Jing) and energy (Qi) dissipate along with the passing of Heaven and Earth.

To preserve the indestructibility of the primordial spirit is to grasp the mystery of Wuji (the origin of Dao). All things in Heaven and Earth emerge from this source. Practitioners who can safeguard their primordial spirit can transcend the cycles of birth and death, becoming unbound by the constraints of Yin-Yang, the Five Phases (Wood, Fire, Earth, Metal, Water), or the Three Realms (Desire, Form, and Formlessness). This is the state of perceiving one's "original face" (primordial nature). The most profound secret lies in the condensation of the primordial spirit's light into form, gradually becoming agile and self-mastered—this is the true essence of cultivation passed down through the ages.

The human conscious mind is like an overbearing warlord; prolonged dominance leads to an inversion of power. The task at hand is to focus on guarding the Dantian (lower energy center) through the practice of "turning the light inward" (introspective contemplation). Like a wise ruler supported by virtuous ministers, when internal order is restored, even the most stubborn delusions will naturally submit.

The core formula of internal alchemy (Neidan) practice lies in the harmonious interaction of three elements: the water of essence (Jing), the fire of spirit (Shen), and the earth of intention. The water of essence refers to the primordial true unity energy (Yuanjing), the fire of spirit is the light of the primordial spirit, while the earth of intention corresponds to the celestial heart at the center (the Danzhong acupoint). Guided by the fire of spirit, rooted in the earth of intention, and grounded in the water of essence—this forms the foundation. Ordinary people mistake the physical body for their true self, unaware that it also contains the Po (yin energy). Po depends on consciousness to function, while consciousness relies on Po for existence. As yin energy and the vessel of consciousness, Po perpetuates the cycle of rebirth as long as consciousness persists, constantly changing forms.

The Hun (yang energy) is where the spirit resides. During the day, Hun dwells in the eyes to enable sight; at night, it hides in the liver to produce dreams. Dreams are the wanderings of the spirit, traversing the nine heavens and nine earths in an instant, only to return to confusion upon awakening—all because they are bound by physical form, constrained by Po. Therefore, the practice of turning the light inward both refines Hun to preserve Shen and restrains Po to sever deluded consciousness. The ancient method for transcending rebirth was to refine away all yin turbidity and return to pure yang—which fundamentally means dissolving Po while preserving Hun's radiance.

The method of turning the light inward is precisely the secret to eliminating yin substance and subduing Po's power. Though it doesn't explicitly mention the practice of returning to pure yang, the inward-turning light itself constitutes returning to the origin. Light is pure yang, and turning it inward is returning to the source. Persisting in this method naturally leads to abundant essence water, vigorous spirit fire, and stable intention earth—ultimately crystallizing the sacred embryo (Golden Elixir). Just as mayflies can generate life by stirring their mud pellets, and larvae can hatch from manure, how could we fail to gestate a spiritual body by concentrating on the celestial heart (upper Dantian) through focused visualization?

When the innate spiritual nature of a human descends into the physical body (the "Qian Palace" refers to the human form), it divides into Hun (ethereal soul) and Po (corporeal soul). The Hun resides at the Celestial Heart (the point between the eyebrows), belonging to Yang—a light and luminous Qi originating from the cosmic source (Taixu, the Great Void), sharing its root with primordial existence. The Po belongs to Yin—a heavy and turbid Qi attached to the mundane heart of the flesh. The Hun governs growth and vitality, while the Po governs decay and dissolution. Human attachments to sensual pleasures and emotional disturbances are manifestations of the Po's influence, representing the conditioned consciousness. After death, people receive blood sacrifices, yet suffer greatly in life—this stems from the mutual attraction of Yin energies. If practitioners can refine and transform the Yin Po, they can attain a body of pure Yang.

Regarding the cultivation method of "Returning the Light and Guarding the Center" ("Returning the Light" refers to inner vision and introspection, while "Guarding the Center" means focusing on the middle Dantian): Patriarch Lü (Lü Dongbin) states this method originates from Master Wenshi (Guan Yinzi). When practitioners withdraw their spiritual light inward, the Yin-Yang energies of Heaven and Earth converge. States such as "refined contemplation," "pure Qi," and "pure thought" are all achieved through this. Initially, the practice feels elusive—neither present nor absent. With prolonged cultivation, a dharma body can coalesce beyond the physical form, reaching the state of "creation from nothingness." Persisting with focused practice for a hundred days transforms the spiritual light into true divine fire (the energy of Neidan), at which point a spark of pure Yang Qi naturally arises within, like a luminous pearl emerging. This resembles the conception of a child through the union of husband and wife, requiring quiet nurturing. The process of Returning the Light is the key to regulating the "fire times" (the rhythm of cultivation).

In the cosmic creative process, sunlight is the sovereign force—manifesting as the sun in the material world and as the eyes in the human body. The eyes are the primary channel through which Shen (spirit) and Qi leak outward, which is why the Golden Flower Alchemy (a Neidan school) emphasizes reverse cultivation. Returning the Light is not merely reclaiming one's essence but reversing creation itself to obtain innate primordial Qi. It not only dispels momentary delusions but transcends the cycles of reincarnation spanning millennia. A single breath in cultivation equals a year in human time, even surpassing a century of darkness in the Nine Netherworlds. Ordinary people, from birth (the "first cry" of an infant), drift with the current, never practicing reverse cultivation—once their Yang Qi is exhausted, they descend into the underworld. The Śūraṅgama Sūtra states that pure thought leads to ascension, while pure emotion leads to downfall. If practitioners harbor more desire than awareness, they sink. Only through focused contemplation and tranquil breath can awakening occur—this is reverse cultivation. The Yin Fu Jing identifies the eyes as crucial, while the Yellow Emperor's Inner Canon states that the body's essence ascends to the orifices of the five senses. This method is both an art of longevity and a path to liberation—the foundational practice unifying Confucianism, Buddhism, and Daoism.

The spiritual light neither resides within nor outside the body. Mountains, rivers, the sun, the moon—indeed, all phenomena of Heaven and Earth—are nothing but manifestations of this light.

The wisdom and all vital activities within the human body originate from the inner radiance (referring to the primordial light of the innate Shen/spirit), which exists not outside the body. Just as the radiance of heaven and earth permeates the cosmos, the light within the human body can likewise fill the universe. When this inner light turns inward to illuminate itself, mountains, rivers, and the great earth will resonate in response.

The essence of human Jing (essence) and Qi (vital energy) gathers upward in the eyes, which are the most crucial focal points of the body. You must understand that if one does not sit in stillness and cultivate even for a single day, this luminous energy will scatter without a home. Yet if one sits in stillness even briefly, the confusion of countless kalpas and endless rebirths can be fully comprehended in that moment. All methods ultimately return to stillness—the profundity of this truth is truly ineffable.

The practice of cultivation must progress from shallow to deep, from coarse to subtle, with continuity being of utmost importance. Though the fundamental method remains unchanged, the sensations of warmth and coolness along the way are known only to oneself. Ultimately, one must reach a state where the mind is as vast as the sky and all phenomena manifest naturally—only then can it be called true mastery. The essential teaching transmitted by sages through the ages never strays from "turning the light inward"—what Confucius called "extending knowledge," the Buddhists term "observing the mind," and Laozi named "inner contemplation." These expressions all encapsulate the essence. As for specific methods of entering and exiting stillness, one may refer to cultivation guides such as the Minor Treatise on Stillness and Insight.

The two characters "yuán zhōng" (abiding in the center) are exceedingly profound. The "center" is omnipresent—the entire cosmos is contained within it—yet here it points to the pivotal moment of creation as an entry point for practice. "Abiding" means taking this as the starting point of cultivation, not as a fixed object of attachment; the meaning of this word is flexible and profoundly subtle.

"Stillness and insight" (stopping delusions and perceiving reality) are two aspects of one truth—the union of concentration and wisdom. In practice, whenever a thought arises, one should not remain rigidly seated but instead investigate where the thought emerges and where it vanishes. Repeatedly trace it back until no origin can be found, and the source of thought will be revealed. Yet one should not deliberately seek this source, for the nature of mind is originally empty and ungraspable—this is the correct method of insight. The opposite is erroneous contemplation. Once it is understood that thoughts are inherently ungraspable, maintain an uninterrupted state of awareness, merging insight into stillness and returning stillness to insight. This is the work of "turning the light inward" that unifies concentration and wisdom.

In "turning the light inward," "turning" refers to stillness, while "light" refers to insight. Having stillness without insight is turning without light; having insight without stillness is light without turning—this distinction must be remembered.

Regarding the key points of regulating breath in turning the light inward: Lüzu (Lü Dongbin) taught that the essence of practice lies in devoted application, without seeking results—yet results will naturally manifest. The primary obstacles for beginners are dullness and distraction. The remedy is to settle the mind on the breath—for this "breath" is itself the manifestation of the mind.

This scripture explains how to achieve the state of mutual dependence between mind and breath through breath regulation and visualization in Neidan (internal alchemy) practice. When the human mind stirs, it generates breath, which is essentially a transformation of mental activity. Every deluded thought we produce corresponds to one breath cycle—thus our internal and external respiration echo each other like reverberations. If one has tens of thousands of breaths daily, it means tens of thousands of wandering thoughts, which will exhaust one's Jing (essence), Qi (vital energy), and Shen (spirit), leaving the practitioner as lifeless as withered wood or cold ashes.

The scripture reveals that since humans cannot eliminate thoughts entirely nor cease breathing, the optimal method is to utilize this very phenomenon for cultivation. The specific technique involves establishing mutual dependence between mind and breath—this constitutes the practice of "returning light to regulate breath." During practice, one must employ two types of light simultaneously: the light of vision (external sunlight/moonlight) and the light of hearing (internal light of Jing-Qi). These two lights share the same origin, being different manifestations of spiritual illumination.

When sitting in meditation, first lower the eyelids and establish proper principles before relinquishing attachments. Yet since complete relinquishment may prove difficult, focus attention on listening to the breath. This listening should be neither strained nor forced—one listens not to audible sounds but to the soundless state itself. If actual sounds are heard, it indicates the breath remains too coarse and insufficiently subtle. Patiently refine the breath until it grows increasingly subtle, for greater subtlety brings deeper stillness. With sustained practice, the breath will suddenly become exquisitely refined—this marks the emergence of true embryonic respiration, allowing direct experience of the mind's fundamental nature.

The scripture employs the metaphor of a hen incubating eggs to illustrate this principle: the hen hatches chicks through continuous warm breath. Yet external warmth alone proves insufficient—the hen must consciously guide this Qi into the eggs. Similarly, practitioners must consciously direct their breath during cultivation, maintaining focused Shen (spirit) so the Qi naturally penetrates deeply. Just as the hen remains alert even when temporarily leaving the nest, never scattering her attention, so must the practitioner maintain unwavering focus. This constitutes the essential secret of cultivation.

This scripture discusses how to overcome the two common obstacles in cultivation—drowsiness and distraction—by regulating the relationship between the mind and breath.

During practice, mental focus must remain unbroken, just as the body's warmth persists day and night. Only then can the spirit (Shen) stay vibrant. The term "lively spirit" arises when the mind first settles (what is called "dead mind" does not mean a dull or lifeless state, but rather single-pointed concentration without distraction). Buddhism also teaches that "when the mind is fixed on one point, nothing remains unaccomplished." When thoughts tend to wander, steady the breath to harmonize them; when the breath becomes coarse, refine it with subtle awareness. In this way, the mind naturally stabilizes.

These two afflictions—drowsiness and distraction—can be resolved through daily seated meditation. Without sitting in stillness, one may not even recognize their scattered mind. Yet the moment one becomes aware of distraction, they have already begun to overcome it. The difference between drowsiness with and without self-awareness is profound: unconscious drowsiness is true dullness, whereas drowsiness with awareness still retains a degree of clarity.

Distraction is the mind chasing outward, while drowsiness is mental obscurity. Distraction is easier to adjust, whereas drowsiness is more stubborn—like an illness where pain and itching can be treated with medicine, but drowsiness resembles a severe numbness or insensibility. Distraction can be reined in, and chaos can be ordered, but in drowsiness, one is lost in murky confusion. Distraction still involves some mental activity, but drowsiness is dominated entirely by the "shadowy soul" (the dull subconscious).

Sleepiness during seated meditation is a sign of drowsiness, which calls for breath adjustment. Here, "breath" refers to the respiration through the nose and mouth—though not the true prenatal breath (Dantian breathing), the latter still depends on it. In stillness, the mind should be calm and the Qi pure: the method to settle the mind is to focus on the breath, observing its flow with the heart-mind rather than listening with the ears. If the breath is too faint to hear, it is subtle, and subtlety brings clarity; if audible, it is coarse, and coarseness leads to turbidity, which in turn induces drowsiness.

While concentration on the breath is essential, one must skillfully grasp this "focus"—it is actually a state of neither exertion nor non-exertion, maintaining only a faint yet continuous awareness. Here, "illumination" refers to inward vision (not literal seeing with the eyes, but sustaining clear awareness), and "listening" means turning the hearing inward (attending to inner silence).

This passage expounds the cultivation method of inner vision and inner listening. During practice, one neither gazes outward with the eyes nor attends to external sounds with the ears, but focuses entirely on internal perception. In this state, attention neither scatters outward nor exhausts the Shen (spirit) inward, maintaining alertness without dullness. Such a condition resembles the sun and moon illuminating each other in mutual radiance.

Should drowsiness arise, one may stand and walk about until mental clarity returns before resuming seated meditation. The optimal time for practice is at dawn when sitting quietly for the duration of an incense stick proves most beneficial. While afternoon sessions may induce lethargy amidst worldly affairs, there's no need for rigid scheduling. Simply relinquishing distracting thoughts to sit in stillness briefly—when sustained long-term—naturally leads to a state where sleepiness no longer intrudes.

Patriarch Lü (Lü Dongbin) cautioned against various deviations during cultivation. Our lineage differs from Chan Buddhism in emphasizing gradual progress with verifiable results at each stage. Beginners should relax body and mind, maintaining a lively natural state. When entering stillness, one must grasp the essential point—neither sinking into blank emptiness (a vacant state devoid of thought) nor straining with excessive intention. True practice lies in balancing wakeful alertness with spontaneous ease.

Particular vigilance is required against five common pitfalls: First, becoming like withered wood or dead ashes—lacking vital Qi (vital energy), which leads to sinking into yin-dominated cold stagnation. Second, being led astray by random thoughts until ultimately enslaved by desires. Only by understanding these deviations can one truly verify cultivation's efficacy. Maintain the subtle state between presence and absence, between intention and non-intention—this constitutes the correct gateway to practice.

Lü Dongbin (one of the Eight Immortals of Daoism) said: There are many levels of realization in spiritual cultivation, but one should never approach them with a shallow mindset (referring to limited spiritual capacity). One must vow to deliver all sentient beings and never practice with an attitude of arrogance or disrespect. Remember these words well: When sitting in meditation, maintain an uninterrupted state of serene continuity, with the spirit (Shen) joyful and expansive—like the comfort of being intoxicated or bathing—this is the initial stage where the entire body fills with harmonious Yang Qi and golden blossoms (a Neidan term referring to golden light manifestations during practice) first appear.

Next, one enters a state where all sounds of creation fall silent, as if under a bright full moon, perceiving the entire earth transformed into a world of radiance—this marks the awakening of one's fundamental nature and the flourishing of golden blossoms. Progressing further, the practitioner feels the entire body brimming with vital energy, unperturbed by wind or frost. What ordinary people find tedious, the cultivator experiences with vibrant spirit. At this stage, seeing houses built of gold or terraces of white jade becomes commonplace; using true Qi to transform decay instantly restores vitality; even flesh and blood turn into treasures—this is the great consummation of golden blossoms.

The first stage corresponds to the cultivation imagery in the "Contemplation of Amitāyus Sūtra"—"the sun sets over great waters amid rows of trees": "sunset" symbolizes establishing foundations from chaos (the Wuji state), "the highest virtue resembles water" represents the flawless governance of Taiji (referring to primordial Qi), while "rows of trees" signify the Wood virtue represented by the Zhen trigram (one of the Bagua). The seven rows of trees correspond to the illumination of the body's seven orifices. The second stage builds upon this foundation—the earth becomes crystalline like lapis lazuli, light gradually coalesces, ultimately revealing golden nature (Buddha-nature). This is the state of Buddhahood—a Buddha being an awakened golden immortal (Jinxian).

There are three tangible manifestations of cultivation progress: First, during deep stillness, consciousness enters emptiness, hearing distant sounds clearly as mountain echoes—distinct yet without clinging. Second, during meditation, radiant light fills the visual field as if floating in clouds; even with open eyes one cannot locate one's physical form—this is the "empty chamber generating brightness" state of complete inner-outer transparency. Third, during seated meditation, the body becomes soft as cotton and light as jade, creating a sensation of imminent levitation.

The Secret of the Golden Flower outlines several essential methods for Neidan (internal alchemy) practice. The first is "returning the Shen (spirit) to the celestial crown," which means concentrating one's spiritual awareness at the Baihui point (the highest point on the head). This practice helps maintain clear consciousness. Next is connecting with the "primordial Qi (vital energy)"—practitioners must personally experience this innate life force, visualized as accumulating golden millet grains that grow from faint to distinct. Each grain gathered strengthens one's energy, requiring courageous experimentation.

In Chapter Seven, Lü Dongbin (Immortal Lü) explains the "living method of returning light": maintain constant awareness in daily life and handle affairs with mindfulness, preventing the spirit from being enslaved by external matters. The ideal practice involves sitting quietly for one or two hours at dawn, free of distractions, while maintaining self-observation during all interactions. After two or three months of consistent practice, celestial immortals will bear witness to one's progress.

Chapter Eight's "Formula of Carefree Liberation" reveals the core practice: focusing the spirit in the Dantian (energy center). Through cultivation, practitioners may witness inner visions like white snow or solar discs. The key lies in comprehending Wuwei (non-action)—achieving naturally without forced effort. The eyes serve as the pivotal instrument, functioning like the handle of the Big Dipper to harmonize Yin-Yang. The supreme "alchemical ingredient" is the "gold within water" (the original Jing/essence concealed in kidney water). The aforementioned light-returning method assists beginners in transitioning from external to internal practice, making it suitable for practitioners of intermediate capacity.

This scripture elucidates the Daoist Neidan (internal alchemy) practice of "returning the light." Practitioners must first regulate body and mind, relinquishing all distracting thoughts to stabilize the Shen (spirit). Closing the eyes, one directs attention inward to illuminate the lower Dantian (energy center, corresponding to the "water palace"). At this stage, the body's true Yang Qi (vital energy) spontaneously arises.

The human Shen (represented by the Li trigram) appears Yang in its external manifestation but contains Yin within. When the light is turned inward through this practice, it prevents the outward dissipation of Yin energy, preserving a state of pure Yang.

When the Shen (the Qian Yang) encounters kidney Qi (the Kan Yang), they naturally unite and circulate within the body. Practitioners may then experience a sensation of weightlessness, as if about to ascend—this is the realm called "clouds filling a thousand mountains." As the breath gradually stabilizes, one enters the deeper state of "true union," as serene as "the moon reflecting in myriad waters."

Upon reaching a certain stage, practitioners suddenly perceive the "movement of the celestial heart"—the arrival of the living Zi hour (a crucial moment in cultivation). Ordinary people's Shen is constantly pulled by external phenomena, as if driven by ghosts. But seasoned practitioners can consciously govern their celestial ruler (the Shen), mastering both movement and stillness. In motion, they grasp the celestial root (vitality); in stillness, they guard the moon's cavern (tranquility), achieving perfect harmony between activity and quiescence.

The key lies in discerning the timing of the "celestial heart's" movement: acting too early renders it immature, while delaying misses the opportunity. At the first stirring of the celestial heart, one must immediately guide the true Qi upward to the crown (the Qian palace). This method is profoundly subtle, requiring repeated practice and contemplation to fully apprehend.

During cultivation, when the divine light (the inner vision illumination generated during practice) illuminates the crown of the head as guidance, this is the natural way to resonate with celestial mechanisms. After the "Celestial Heart" (primordial Shen-spirit) ascends to the crown, it will naturally drift and float.

To enter stillness at this stage, one must use "true intent" (pure, undistracted awareness) to guide the divine light into the "Yellow Court" (the middle Dantian region), while internally gazing at the "Central Yellow Divine Chamber" (the core area of the Yellow Court). When genuine thought-free stillness is achieved, even the sensation of inner vision disappears. At this point, body and mind completely relax, all distracting thoughts vanish without trace, and one can no longer perceive the location of the "Divine Chamber Furnace Cauldron" (metaphor for the body's inner cultivation space), nor even find one's own physical form. This is the mysterious moment when "Heaven enters Earth, and all wonders return to the root"—the state of "condensing Shen into the Qi cavity."

The entire "Light-Returning" cultivation process unfolds in three major stages: First is gathering scattered Shen and stopping the six senses (eyes, ears, nose, tongue, body, and mind) from chasing external objects—this is the method for nurturing life's origin. Next comes entering a state of natural ease and effortlessness—the stage of stabilizing the "Ancestral Cavity" (upper Dantian) and gathering primordial Qi. Finally, one attains complete stillness in great stability—the ultimate state where true Qi lies dormant and all methods return to the source. Each major stage contains three minor phases with further subdivisions, but here we focus on the three progressive layers within the main stages: initial practice involves gathering and dormancy as aspects of nurturing; in advanced stages, all nurturing work merges into dormancy. The profundity here must be personally realized.

The so-called "formless cavities" (acupoints without fixed locations) may appear countless, yet their essence is singular. The so-called "timeless moments" (opportunities without fixed hours) may seem divided into cosmic cycles, yet the key lies solely in the present instant.

Unless ordinary people's minds reach extreme stillness, their "movements" are merely deluded stirrings, not the natural activation of original nature. Thoughts triggered by external objects are desires in motion, while those arising without external provocation constitute "Heaven's movement" (the natural operation of innate nature). True cultivation requires generating proper awareness precisely when stray thoughts cease—this purified consciousness is called "true intent." In deep meditative absorption, celestial mechanisms (primordial opportunities) activate spontaneously—this is "intention beyond intention," appearing as non-action yet accomplishing all actions.

The poem's first two lines encapsulate the essence of Golden Radiance cultivation, while the latter two conceal the profound meaning of sun-moon communion. "Sixth month" symbolizes Li Fire (heart fire), and "white snow flying" metaphorically depicts the stirring of true Yin within the Li trigram (the Yin-Qi within heart fire).

This passage elucidates the core principles of Daoist Neidan (internal alchemy) practice. The essential method involves "extracting from Kan to replenish Li" — drawing the true Yang from kidney-water (Kan) to nourish heart-fire (Li), with the eyes playing a pivotal role in this alchemical process.

The practice unfolds through three crucial stages: First is "returning to Kun" (reverting to the prenatal state), akin to the Yang energy concealed within the midnight waters of Kan (kidney essence). Next, the "sun wheel" (luminous point between the eyebrows) rises like the sun from these waters, returning to the Qian position (crown of the head). Throughout this process, the eyes function like Xun wind (gentle breeze), directing their gaze into the Kan palace (lower Dantian) to attract solar essence.

The supreme secret of cultivation lies in "cleansing the heart and purifying thoughts," known as the "bathing" (purification of body and mind). Whether in Confucianism, Buddhism, or Daoism, all ultimately converge upon the state of "no-mind" (wuxin). The most profound Daoist secret can be encapsulated in the phrase "empty heart" (xin kong) — attaining this state can save practitioners decades of contemplative effort.

The text employs the Buddhist "three views" of emptiness, provisionality, and the middle way as metaphors for cultivation stages: first perceiving all phenomena as empty; then establishing myriad things within emptiness without attachment; finally reaching the "middle view" that neither denies phenomena nor clings to them. Yet ultimately, "seeing emptiness" remains fundamental — when cultivating the view of emptiness, all three perspectives (empty, provisional, middle) are empty; when cultivating the provisional view, emphasis shifts to wondrous function.

The eyes serve as the crucial pivot, harnessing heaven-earth's creative energies. This isn't describing creation's endpoint but revealing the method to employ its transformative power. The entire scripture's essential secret ultimately resides in those two characters: "empty heart."

The eyes, ears, nose and other sensory organs (the six roots and seven apertures) are actually treasuries of light—how can we focus solely on the eyes while neglecting the others? In cultivation, one must employ the yang energy (Kan-yang) from kidney water while observing with the illuminating light of heart-mind (Li-light). This principle reveals that the sun and moon are originally one: the dark spot within the sun is actually where the moon's essence resides, while the moon's true nature isn't in the moon itself but within the sun (the so-called "lunar cavern"). Similarly, the bright spot in the moon is actually solar radiance, with sunlight reflected within the moon (the so-called "heavenly root").

Just as separated spouses cannot constitute a complete household, divided sun and moon cannot form a perfect whole. I (Ancestor Lü) merely point out their interconnectedness, yet you cling to their distinctions—this is why your understanding remains partial.

Regarding the "Hundred Days Foundation Establishment" practice:

The Heart Seal Scripture states that through the "Returning Wind Blending" method, results manifest within a hundred days. In truth, foundational work requires this duration to perceive authentic light of true nature. What you currently see is merely physical vision—not the true fire of original spirit (Yuanshen), nor the innate radiance of essential nature, much less the torch of wisdom. Persist in practice for a hundred days, and vital essence (Jing) and energy (Qi) will naturally become abundant, genuine yang will spontaneously arise, and true fire will emerge from kidney water (true fire within water). Thus yin-yang intercourse occurs naturally, forming the golden elixir (Jindan) spontaneously. Practitioners must achieve the infant (golden elixir) without conscious striving—the slightest deliberate pursuit becomes heterodox.

The so-called "Hundred Days Foundation Establishment" neither literally means one hundred days, nor refers to single-day achievements, nor counts breathing cycles. "Breath" here signifies the original mind—this very mind being original spirit (Yuanshen), original energy (Yuanqi), and original essence (Yuanjing). All movements of energy—rising, descending, separating and merging—originate from mental activity; existence and emptiness, substantiality and voidness all hinge on a single thought. Foundation can be established within one breath, yet a hundred days are also but one breath. The crux lies in whether one's practice truly bears power—morning efforts manifest at night, evening cultivation shows results by day.

This "Hundred Days Foundation Establishment" teaching comes from perfected beings of higher realms—each character corresponds to the human body; every phrase transmitted by true masters resonates with Dao seekers. This constitutes the most profound principle, comprehensible only to those who have clarified mind and perceived true nature. Therefore, truth seekers must find enlightened masters for guidance.

Here Patriarch Lü (Lü Dongbin) explains the key points of practicing the "Light Reversion Method" (a neiguan/internal observation technique). He emphasizes this method can be practiced anytime, but requires mastering its essence. Beginners may see white light in quiet meditation, yet this isn't true "Xingguang" (the primordial light of one's innate nature). Deliberately pursuing such light traps practitioners in acquired consciousness.

The true secret lies in maintaining "thought-free" awareness. This means the heart-mind clings to nothing - the moment grasping arises, it creates "Shiguang" (discriminatory light of conditioned consciousness). When ordinary people perceive things, their initial unmediated intuition is Xingguang, like a mirror naturally reflecting or clear water spontaneously mirroring images. But the slightest discriminative thought transforms it into Shiguang, where the mirror fixated on reflections ceases being a mirror, and water attached to reflections loses its watery nature.

Novices often first perceive Xingguang, but when thoughts shift, it becomes Shiguang. Though the light seems to disappear, it's merely obscured by conditioned consciousness - just as the Yellow Emperor said, "Sound doesn't create echoes; echoes arise only when meeting obstacles."

The Śūraṅgama Sūtra reveals the crucial practice: neither chase external phenomena (dust) nor sink into consciousness (vijñāna), but select the "faculty" (the nature of the six sense organs). The external world has no connection with our true nature - chasing phenomena means mistaking them for oneself, though ultimately they must be returned. For instance, when eyes perceive sunlight or moonlight, this illumination doesn't belong to us. Though skies may obscure the sun and moon, the human capacity to perceive them never vanishes. If one clings to discriminating light and dark, where does this discriminating mind dwell when both are forgotten? Thus even this discriminating mind constitutes "inner dust" that must be returned.

Only "seeing-nature" (the capacity to see) requires no returning. Yet when you become aware of "seeing," even this "seeing-capacity" has entered the flux of consciousness. Like Venerable Ānanda's dilemma, the root of samsaric rebirth lies in taking mind and eyes as substantial entities. Among the eightfold "returnings" (referring to the Śūraṅgama's process of returning the eight consciousnesses - eye, ear, nose, tongue, body, mind, manas, and ālayavijñāna), the first seven must all be returned; only seeing-nature constitutes the truly unmoving essence.

The Secret of the Golden Flower (Jinhua Zongzhi) elucidates the core mental techniques of cultivation, focusing on how to manifest true nature through the practice of "turning back the light" (huiguang). Here is a section-by-section explanation:

If a practitioner remains attached to the concept of "seeing one's nature," it is like Ananda searching for the path while leaning on a crutch—this already falls into the discriminations of the eighth consciousness (Alaya-vijnana) and is not true nature-realization. Only by relinquishing even this attachment can one truly "see nature" and achieve authentic "non-return" (returning to the origin). When you practice the method of turning back the light, you must return to the primordial radiance of your nature, untainted by worldly defilements. Not a single trace of conceptual thought should intrude.

The six sense faculties (eyes, ears, nose, tongue, body, and mind) are both the roots of samsara and the instruments of awakening. However, cultivation does not mean using these faculties to chase external phenomena; rather, it means employing the inherently pure nature within them. The crucial distinction is this: Turning back the light without conceptual thought utilizes the original nature within the faculties, while turning back the light with conceptual thought employs the discriminating consciousness within them. This subtle difference determines success or failure in practice.

When thoughts are attached, it is the light of consciousness; when attachment is released, it becomes the light of true nature. Though the difference seems minute, the gap is vast as heaven and earth. If conceptual thoughts are not severed, the original spirit (shen) cannot arise; if the mind is not empty and pure, the Golden Elixir (jindan) will not coalesce. "Purity of mind" means being unstained by external things; "emptiness of mind" means retaining no internal thoughts. Even the concept of "emptiness," if clung to, falls short of true emptiness. Only when the notion of "emptiness" itself is forgotten does one reach genuine emptiness.

Chapter 11 discusses the union of Kan and Li (water and fire in harmony): The outward dissipation of spirit chasing external objects belongs to Li (fire), while the inward gathering of awareness in stillness and nourishment belongs to Kan (water). The seven apertures (eyes, ears, nostrils, and mouth) pursuing external sights and sounds represent yin, while turning inward to observe and listen to the nature of perception represents yang. Kan and Li are yin-yang; yin-yang are nature (xing) and life (ming); nature and life are body and mind; body and mind are spirit (shen) and qi (primordial energy). Simply by gathering the breath and preventing the spirit from being pulled by external conditions, true union is achieved. During seated meditation, there is no need to deliberately seek it.

Chapter 12 explains the celestial cycle (zhoutian): The circulation of the celestial cycle is not primarily about qi—the key lies in the proper alignment of the mind. Forcing the cycle is like pulling up seedlings to hasten growth. One should abide without intention and circulate without deliberate effort, just as the stars move daily while the North Star remains eternally unmoving. The mind is like the North Star; qi is like the constellations. The qi and blood in the human body naturally flow without artificial guidance. First, one must refine and transform the discriminating mind and sever deluded thoughts to produce the "medicine"—this is not a tangible substance but the primordial true qi that appears when the light of nature manifests.

The core practice of cultivating the Golden Elixir (Jindan) in Daoist internal alchemy (Neidan) can only be truly comprehended upon entering the state of "Great Stillness" (Dading, profound meditative quiescence). Those who deliberately pursue methods of "gathering medicinal ingredients" (collecting vital essence and Qi within the body) are fundamentally mistaken. When practitioners maintain this state over time, their minds naturally become luminous and transparent, transcending worldly afflictions.

If one obsesses today over the "dragon-tiger coupling" (the interaction between heart and kidney energies) and tomorrow frets about "water and fire complementing each other" (the harmonious balance of Yin and Yang), they will ultimately fall into delusion. It was only after I received direct oral instructions from the Fire Dragon Immortal (a legendary Daoist sage) that I understood the true meaning behind the alchemical scriptures (Danjing).

The "celestial cycle" (Zhou Tian, Qi circulation) in cultivation is actually omnipresent: one day constitutes a grand celestial cycle, while fifteen minutes form a minor cycle. When the energies of Kan (kidney) and Li (heart) interact, a complete revolution occurs—this internal movement within the human body follows the same principle as celestial mechanics. Only because we cannot sustain perfect stillness do we experience fluctuations between connected and disconnected energy flows.

Yet the cosmos never ceases its rotation. If one truly achieves Yin-Yang harmony, it resembles spring's return when all things flourish—precisely what the alchemical texts describe as the "bathing" state (nurturing the Golden Elixir), which is the realm of the grand celestial cycle. Though the "firing times" (Huohou, temporal rhythms in practice) vary in scale, their essence remains identical. When skill matures, even concepts like Kan-Li or heaven-earth dissolve—how then could distinctions between major and minor cycles persist?

The body's operations appear vast yet are minute; when synchronized with cosmic rotation, even a square-inch heart can encompass the universe. The Golden Elixir's firing process values naturalness—forced combinations yield nothing. Just as during drought when Yin-Yang seems imbalanced, the operation of Qian-Kun (heaven-earth) never stops. Practitioners who harmonize Yin-Yang become like timely rain nourishing creation, making mountains and rivers flow freely—this constitutes the genuine grand celestial cycle.

Regarding doubts about "living midnight" (Huozishi, the moment of Yang energy's initial movement within the body) versus "true midnight" (the temporal midnight hour): no forced distinctions are needed. Those who truly understand recognize that living midnight appears everywhere, while true midnight remains ever-present. The key lies in realizing that "primordial unity" (Zhenyi, the foundational source)—attaining this unity unlocks all methods. Without clear perception, what purpose serves forcibly separating living from true midnight? Living midnight is precisely what can be constantly perceived in daily existence.

This scripture primarily elucidates the essential principles and stages of Neidan (internal alchemy) practice, the Daoist method for cultivating longevity and immortality.

The practice should be undertaken during the Zi hour (11 PM to 1 AM) while maintaining mental clarity, as this is when the "living Zi hour" - the optimal internal timing corresponding with celestial rhythms - naturally manifests. Many practitioners fail to grasp the true meaning of this "living" quality, yet through earnest observation during the true Zi hour, one can perceive its profound mystery.

Both Laozi (Lord Lao) and the Buddha (World-Honored One) transmitted these truths to liberate humanity. The crux of cultivation lies in locating the "mysterious pass" - the critical juncture connecting to prenatal existence, situated between the Zi (Water) and Wu (Fire) meridians (the Governing and Conception vessels). When the spiritual light returns to the ancestral cavity (upper Dantian), the body's energies stabilize; when authentic Qi arises internally, it generates golden radiance as brilliant as the sun.

Many mistakenly interpret the union of heart and kidneys (Water-Fire harmony) as mere energy circulation, when true cultivation requires aligning one's body-mind with the Dao. First, all distracting thoughts must be relinquished to attain the primordial Wuji state. When consciousness becomes utterly still, one perceives the original true nature - pure as an unblemished pearl in clear water.

The practice unfolds through specific stages: First, concentrate the spirit and settle the breath into the central yellow court (middle Dantian). During meditation, maintain unwavering focus - the "spinal hinge" refers not to physical acupoints but the pathway to the jade capital (upper Dantian). The "twin passes" defy verbal description; when authentic Qi stirs, it resonates like subterranean thunder, and the appearance of "yellow sprouts" (symbolizing the nascent elixir) heralds the medicine's formation.

The essence of "returning the light" (internal illumination) lies in single-minded concentration, gathering true breath in the central palace. Persistent practice naturally leads to spiritual communion. The foundation rests in tranquil mind and settled Qi, with progress evident through self-forgetfulness and energy condensation. The elixir's completion manifests as breath-mind emptiness, the nurturing phase achieves heart-Qi unity, and ultimate realization comes through illuminating mind and perceiving true nature.

The text concludes by emphasizing timely practice - each day without cultivation distances one from the Dao, while every moment of dedicated practice brings immortality nearer. These were the essential methods transmitted by Lü Dongbin (Immortal Lü) when enlightening Zhang Zhennu, containing the core principles of alchemical cultivation.

This Secret of the Golden Flower (Jinhua Zongzhi) reveals the fundamental method of Daoist cultivation for achieving the dual cultivation of nature and life (xingming shuangxiu) and attaining celestial immortality (the highest attainment in Daoism). Presented in a question-and-answer format, it illuminates the essential techniques of practice like a lamp lighting the inner world. Out of compassion, the Sovereign of Fuyou (i.e., Lü Dongbin) transmitted these wondrous celestial methods, ensuring these precious teachings would endure like the sun and moon. Now edited anew by disciple Huijue based on Tu Long's original version, it serves as a guide for future seekers of immortality.

Key dialogues on cultivation:

Question: "Innate cultivation focuses on refining the mind, while acquired cultivation emphasizes conduct. To transcend the cycle of rebirth, should we work on the formless mind-nature?"

Answer: "Speaking of 'working in the formless' is actually difficult to grasp. If one thinks stillness alone leads to the Dao (the Way) while activity causes its loss, this shows incomplete understanding. Movement and stillness are ultimately one—finding no attainment in stillness and experiencing loss in activity both indicate failure to realize the Dao. What you call the metaphysical realm is known only superficially without true comprehension. Authentic practice means realizing the formless Dao through tangible conduct. The confused see it as distant, while the awakened understand it immediately."

Follow-up question: "How can we realize the great Dao through concrete actions?"

Answer: "It's like a man imitating a woman's posture—deliberate mimicry remains distorted. Understand the genuine 'central harmony' (zhongzheng): within seemingly spontaneous natural emergence lies the most profound truth."

On methods for calming the mind:

Question: "How can the mind truly become still?"

Answer: "Rather than laboriously studying external phenomena, maintain constant inner awareness. Sustained awareness gives the mind mastery; with mastery, affairs are handled properly. This moment-to-moment discipline marks the divide between ordinary and sagehood. Though awareness may seem intermittently lost, persistent practice makes it continuous. Sustained illumination generates radiance; when radiance fills you, vital energy (qi) flourishes, and mental dullness naturally dissolves. Remember—among all worldly matters, this cultivation of mind-nature is supremely fundamental."

Final emphasis: "However busy, preserve moments of awareness; amidst all activities, guard the root principle. Without realizing these two points, one can never enter the realm of sages."

On the essential method of observing the mind:

Answer: "Observing the mind means contemplating its originally pure nature. The mind is intrinsically undivided—maintain sincere single-mindedness, and you'll naturally penetrate past and present. There is no other method beyond this."

The Secret of the Golden Flower (Jinhua Zongzhi) discusses the different levels and methods of mind-contemplation practice. Cultivation must progress step by step—one cannot skip stages. From the very beginning of observing the mind, practitioners should understand that the ultimate state never departs from this initial point. Only through profound contemplation can deluded thoughts be purified to attain genuine emptiness. Those who merely discuss theories without actual practice are engaging in empty talk; ordinary people will forever remain ordinary.

When asked what "turning the light around" (huiguang fanzhao) means, the text responds: How can one understand without contemplation? It's like needing a raft to cross a river, but once across, the raft must be set aside. Turning the light around does not mean seeing with the eyes, but contemplating with the heart—the heart itself is the eye. Only through sustained concentration in practice can one reach the state of clear vision and lucid awareness. Those without direct experience struggle to grasp this principle and often cling to superficial appearances. Failed cultivation usually stems from insufficient Jing (essence) and Qi (vital energy); one must first contemplate the heart's aperture to nurture these energies. When Jing and Qi coalesce, the Mysterious Pass (xuanguan, a crucial point in cultivation) spontaneously manifests—only then does one's practice bear real fruit.

The profundity of the Dao is beyond words; it must be approached gradually, like appreciating a flower. What appears as fruit is ultimately fruitless—ordinary people must transcend their conditioned limitations through long-term accumulation. Only when the mind awakens and perceives the Buddha-nature does one truly comprehend this mystery. As for specific methods: fixing the eyes on the navel is external practice, while observing with the "mind's eye" constitutes genuine Dantian (energy center) cultivation. The principle of left and right rotation shares the same essence; as the alchemical classics state, this is the Dao's natural operation, free from falsehood.

Sometimes the light seen before one's eyes is merely "rat vision" (a low-level illusory glow), not the authentic radiance of Dragon-Tiger Jing-Qi (the refined vital energies). The light of the heart knows no division between inner and outer—fixation on concrete forms becomes demonic obstruction. Worldly defilements run deep, making momentary purification difficult. Yet the great matter of life and death requires but a single thought turned inward: gather the Shen (spirit) and focus on contemplating the heart, and the "Buddha-lamp" will illuminate the entire chamber. Whether one attains accomplishment depends wholly on diligent practice. This cultivation inspires awe even in ghosts and spirits; only those with De (virtue/power) can bear its weight. The so-called Buddha-lamp is simply the light of wisdom illuminating one's true nature.

Lighting lamps for offerings indoors and outdoors cannot compare to keeping this inner lamp of the heart eternally bright. Only when this heart-lamp illuminates the truth of the emptiness of the five aggregates (form, sensation, perception, mental formations, and consciousness) can one truly understand the essence of Guanyin, the Bodhisattva who relieves suffering.

Every person inherently possesses this self-sufficient heart-lamp. Once lit, it can transform one into an immortal Golden Immortal of the Great Luo Heaven. Never lose sight of your original mind, lest your spirit becomes dim and scattered. This method directly points to the core teachings of Mahayana Buddhism, enabling sudden enlightenment in the present moment. The practice of "turning the light inward" (huiguang fanzhao) is not only crucial for cultivation in this life but also the key to liberation in the next. Though celestial secrets should not be lightly revealed, I must disclose this truth to inspire your faith. Simply follow this method without straining for results, and the benefits will arise naturally. True cultivation requires steadfast perseverance—not dabbling in one thing today and another tomorrow, nor indulging in vague and misleading words.

Someone asked: What does it mean to set foot on the path to Bodhi (awakening)? In truth, we have never left home—it is only because of delusion that we mistake the south for the north and endure arduous journeys across countless mountains and rivers. Awakening is right here and now: retrieve the precious pearl hidden in your lapel (a metaphor for innate Buddha-nature) and realize it was always your own treasure. A single moment of turning the light inward means you are already on the Bodhi path, with home just before you. The finest place for cultivation is not some distant land—the present moment itself is a pure monastery (aranya). This method directly reveals the nature of mind—those of sharp faculties may awaken instantly, while those of duller roots can still attain minor immortality or divine realization.

Regarding the relationship between xing-gong (nature cultivation) and ming-gong (life cultivation): Practicing xing-gong alone without ming-gong makes it difficult to attain perfection. One must begin with the nature to guide the life. Only when ming-gong is fully mastered can one thoroughly perceive the original nature. Xing-gong and ming-gong complement each other, just as the Yijing says: "Exhaust principle to fulfill nature, and thereby reach the mandate." If one stops at merely "fulfilling nature," how can the profound mysteries hidden in the depths be discovered? This critical juncture can either give life or take it (metaphorically, it can either liberate or destroy)—the secret lies within, not in some other mystical pass (xuan-guan).

As for the question of "guarding the nature of true suchness (zhenru)": How can true suchness—the intrinsic nature of all things—be guarded? It is inherently vibrant and beyond conceptual grasping. If even speculation is impossible, how can one guard it? True guarding is guarding without guarding, guarding that which cannot be guarded. Deliberately trying to guard it only turns it into something lifeless.

This scripture primarily elucidates the essential methods for regulating the mind, nurturing the spirit (Shen), and mastering the relationship between spirit and Qi (vital energy) during cultivation practice.

Regarding the question of "maintaining true suchness," the scripture clarifies: The true suchness of one's original nature (a Buddhist term referring to the unchanging true essence) does not manifest by itself, and one should not deliberately grasp for it. The human body (composed of the Four Elements: earth, water, fire, and wind) is fundamentally empty in nature, and the Five Aggregates (form, sensation, perception, mental formations, and consciousness) are not truly existent—there is ultimately nothing to cling to.

When asked how to focus the mind on a single point, the response is: Though concentration is necessary, the mind inherently has no fixed location and should remain lively and fluid. Cultivation does not lie in external appearances, as these are all conditioned phenomena. Wisdom is the function of the mind, while emptiness and stillness are its true essence. If one clings to conditioned appearances, they will be led astray by temperamental desires, unable to attain genuine understanding and liberation.

Another question arises: If not through forced concentration, how can one maintain mastery? The answer: Transcending both movement and stillness is true mastery—what seems like no mastery is in fact mastery. Cultivation should be as natural and spontaneous as the shifting of wind and clouds, appearing ordinary yet extraordinary. When one attains this state, auspicious signs may manifest, such as celestial flowers raining down and divine beings appearing. At this stage, everything falls into place, and spiritual radiance illuminates all.

Concerning the principle of "spirit entering Qi," the scripture explains: The "spirit" referred to here is the conditioned conscious mind, not the primordial original spirit (Yuanshen). This is an introductory practice—the so-called "within Qi" actually means "within the heart." One must carefully discern the opening of the Mysterious Pass (Xuanguan, a crucial point in cultivation). However, forceful effort must not be applied, as this would deviate from the true Mysterious Pass. The Mysterious Pass is the subtle center between Heaven and Earth, impossible to pinpoint—if it could be located, it would still belong to the transformations of the Five Phases (Wuxing).

Finally, regarding the relationship between spirit and Qi: Spirit has no form or substance—spirit is Qi, and the two are inseparable. Without Qi, spirit has no foundation; without spirit, Qi cannot circulate. The movement of Qi is the movement of spirit. Though spirit and Qi are fundamentally one, Daoist cultivation still distinguishes between them for practical purposes—this is a provisional teaching established for the sake of practice.

This passage elucidates the core principles of Daoist cultivation. It begins by explaining "refining Qi (vital energy) to transform Shen (spirit)": this refers to cultivation through purifying turbid Qi and preserving clear Qi, for only purified Qi can generate spiritual awareness—what we call "Shen" is essentially the most refined Qi.

Regarding using Qi to resonate with Qi, the author notes that fixation on physical sensations of Qi merely engages with mundane energy, incapable of reaching transcendent states. True cultivation doesn't lie in bodily techniques—those minor breathwork methods for longevity are but heterodox paths. The Great Dao's practice must begin from formless emptiness, generating wondrous functions within the realm of numinous void.

The fundamental cultivation lies in the crucial process of "transforming Jing (essence) into Qi." The "Jing" mentioned here isn't ordinary reproductive essence, but the vital quintessence specifically referenced in Neidan (internal alchemy) scriptures. The cultivation path is profoundly challenging—some mistake initial glimpses for ultimate attainment, unaware of deeper dimensions beyond.

On the nature of practice: cultivation means eliminating defilements. If one is originally pure, what need is there for cultivation? Deliberate practice becomes superfluous. Realizing the Dao's essence itself constitutes practice—each moment of recognition accumulates merit, and through profound accumulation, one naturally attains enlightenment.

The "human ultimate" (highest human potential) resides in the heart-mind, this very heart being the "Celestial Heart." In humans it's called the human heart, in the Dao it's named the Celestial Heart. When your original mind communes with the Dao's principles, a single sincere thought can summon celestial response, securing your place among the immortals.

Finally, the author expresses willingness to impart treasured truths to sincere seekers, revealing the Dao's foundation lies in Taiji (the Supreme Ultimate). The crux of cultivation rests in returning to the origin, reverting to the primordial state of life's source.

The most fundamental principle of the Dao permeates both celestial and human realms. The heavens established the polarities of Yin and Yang based on this essential truth, from which all life originates. Though humans inherently possess this cosmic principle, our selfish desires obscure it, leaving only the physical form. People become attached to either activity or stillness, drifting through life aimlessly while indulging desires without restraint. Alas! When moments of spiritual clarity arise, these attachments melt like snow, yet their destination remains unknown.

As the saying goes, "Scholars aspire to become worthies, and worthies aspire to become sages." The path to returning to one's original nature lies in attaining true knowledge (zhi). The key to this attainment is single-minded concentration: with focused intention one progresses daily, while scattered thoughts lead to drifting. Though many have studied with me, few achieve genuine stillness and wholehearted devotion. The Great Dao does not reveal itself arbitrarily—it requires authentic practice and realization.

Discussing worldly affairs amidst storms or expounding mysteries in leisurely moments mostly amounts to empty talk. Without accumulating virtue (De), one ultimately has no foundation. Therefore, take daily affairs as steps in cultivation—when conditions ripen, realization will come naturally, and even if not fully attained, worldly experience remains valuable. Heaven and Earth are perfectly impartial—why scheme with cleverness? Having worldly responsibilities is no obstacle, provided one's spirit remains undivided. Like fierce flames concentrated in a furnace, only through unified focus can one awaken to the path and realize nirvana. Otherwise, one merely wanders in empty discussions, ignorant of life's very source—how could progress occur?

Someone asked: "Should all subtle cultivation practices begin from immediate personal application?" The response: "What practice could be otherwise? Through non-action (Wuwei) comes natural refinement; without forced solemnity comes spontaneous reverence. Maintaining oneself with sincere devotion, manifestation and concealment are one, essence and function undivided. The practice is everywhere yet nowhere—such is the Great Dao. Rooted in silent gentleness, it remains appropriate in all circumstances and tranquil in all affairs."

Another asked: "I only understand stillness as fundamental essence and movement as function; manifestation as expression and concealment as withdrawal. Always separating them, I cannot unite them. Earlier you spoke of 'manifestation and concealment as one, essence and function undifferentiated'—does this refer to the formless realm?" The reply: "Whether with form or without, within form one sees no form, and without form one never leaves form. Through profound contemplation, one discovers essence and function were never separate—though transformations appear mysteriously, they share a single source."

Further questioning: "Your statement about 'non-action yielding natural refinement, unforced solemnity bringing spontaneous reverence'—where exactly does this practice exist or not exist? Is this the manifestation of unity between concealment and revelation?"

This scripture elucidates the core principles of Daoist cultivation through a dialogue format. It begins by explaining the concept of "essence and function being non-dual" – just as waves and water share the same nature despite surface movements, all phenomena ultimately reside within the Great Void (cosmic origin). Whether in motion or stillness, these are natural manifestations of the same unified reality.

Regarding cultivation methods, the text advises against forced mental striving for knowledge. True awakening resembles a mirror revealing dust – when the mind becomes clear, impurities naturally dissolve. The key lies in aligning with natural rhythms, like the sun and moon's cycles or seasonal transitions. Through prolonged quiet contemplation, practitioners may grasp the proper timing for cultivation as effortlessly as observing sunrise over Western Mountain.

The text emphasizes that "vigilant diligence" (jingye) itself constitutes the fundamental state of cultivation. Viewed from different perspectives: maintaining clarity is "wisdom" (zhi), sustaining awareness is "reverence" (jing), preserving authenticity is "sincerity" (cheng), and nurturing vitality is "benevolence" (ren). These qualities are intrinsically unified, inseparable like the Taiji (Supreme Ultimate). Authentic cultivation requires harmonizing inner and outer, movement and stillness.

Finally, it explains the principle of "mirror's clarity revealing dust" – when the mind-mirror brightens, desires and distractions become visible. These disturbances serve both as obstacles and raw materials for refinement. Untransformed mental impurities resemble what Buddhism calls "latent tendencies" (potential karma), requiring alchemical transformation through practice. True cultivation must permeate daily conduct, maintaining a state of perfect sincerity without deception.

This Q&A section from The Secret of the Golden Flower (Huahujing) elucidates key points in spiritual practice:

At the initial stage of cultivation, practitioners inevitably experience half-belief and half-doubt. Yet by steadfastly following the clear and unmistakable true path, breakthroughs will naturally occur. Through prolonged practice, one's original nature transforms into Buddha-nature (awakened essence). When asked whether sudden enlightenment can be achieved by seeking the root, the text responds that one must reach the extreme of Yin (the culmination of yin energy) to generate Yang (yang energy), just as witnessing the moonrise requires first arriving at the seashore. Without reaching this extremity, the fundamental source remains inaccessible.

Here is transmitted a wondrous method that neither clings to emptiness nor to form—the supreme Dao that permeates heaven and earth. When the Yang-spirit (the purified spiritual consciousness attained through cultivation) is fully realized, its power manifests like a lion emerging from its cave, striking awe into all creatures, rendering petty techniques insignificant. Practitioners must relinquish attachment to the physical body and trace back to the heart's origin (the source of consciousness), just as seeking the mysterious true water in the "Kan Palace" (the water phase corresponding to the kidneys) requires diving deep to encounter the "flood dragon" (symbolizing true Yang). Superficial efforts merely chase empty reputations—a grave pitfall in cultivation.

Regarding the interplay of Kan (water, Yin) and Li (fire, Yang): This represents the innate, spontaneously generated state—neither artificially contrived nor fully expressible in words. Those who comprehend this realize the eternal Dao; otherwise, all efforts remain futile. Like handling affairs, one must grasp the pivotal point—otherwise, it resembles the Five Phases (Wood, Fire, Earth, Metal, Water) being misaligned, preventing profound attainment. These teachings concern the very foundation of practice.

Concerning scattered thoughts, the response is: When the mind shines bright as a candle (inner clarity), why worry about failing to locate the root of the Mysterious Feminine (the crucial energetic aperture in practice)? Persistent effort yields accomplishment; true understanding of Yin-Yang transformations allows mastery of primordial opportunities.

Finally, the explanation of Kan-Li copulation (Yin-Yang union): This merging occurs beyond conscious awareness, like heaven and earth manifesting through the sun and moon's revolutions. The spontaneous coalescence of Shen (spirit) and Qi constitutes this intercourse—a natural unfolding of celestial law, never forced through artificial striving.

This passage elucidates the core principles of Daoist Neidan (internal alchemy) practice. It begins with the "copulation of Kan and Li" (the yin-yang union of kidney-water and heart-fire) within the body, which generates the "Great Medicine" (the refined essence obtained through cultivation). At this stage, a glimpse of one's primordial nature faintly manifests, dwelling in the "Kun abdomen" (lower abdomen), with spiritual light penetrating both the internal and external aspects of the body. Practitioners must maintain absolute stillness, with steady breathing and tranquil Qi, abiding in a state of luminous emptiness—this is what's termed the "Heart of Heaven and Earth" (the cosmic origin) that governs all transformations.

When Qi becomes tranquil, vital energy spontaneously rekindles—this is the so-called "Living Zi Hour" (the moment of vital awakening during practice). From subtlety to manifestation, it corresponds to the three yang lines of the Qian hexagram (pure yang), while the recession of yang and emergence of yin corresponds to the three yin lines—this constitutes the operation of the "Small Heavenly Cycle" (microcosmic orbit). At this stage, true nature returns to the Mingmen (lower Dantian), and after prolonged accumulation, it erupts suddenly like soaring flames. However, excessive intensity may stir mundane desires, so practitioners should regulate breathing to contain the danger, guiding fiery Qi downward while employing the "gathering and touching" technique (a breath regulation method) to assist its ascent, maintaining clarity and emptiness—this is the "Great Union" (macrocosmic circulation).

True mercury (original spirit) is intrinsically empty, and this emptiness constitutes true nature. After internal-external fusion, practitioners should reduce the fire element for gentle nurturing, concealing it within the Dantian (earthen cauldron) for repeated refinement, eliminating turbidity to preserve purity until reaching the ultimate state of emptiness—this is the "learning beyond learning" (highest cultivation realm). Without fundamental effort, perfection remains elusive. Just as none can command the wind, rain, thunder, and lightning between heaven and earth, cultivation resembles carving jade—requiring sustained accumulation rather than momentary impulse. The slightest deviation, like a flaw in jade, becomes nearly irreparable.

Finally, the text discusses profound meditative experiences: when the crown-point (Baihui acupoint) opens and closes spontaneously, beyond distinctions of active or passive, the Daoist vision becomes crystal clear, as if entering longevity itself, with the Dao's truth manifesting everywhere. As alchemical scriptures state, "Let it be host while I remain guest"—meaning the primordial Qi takes the lead while conditioned consciousness recedes, requiring only mindful awareness to allow natural transformation. This is called the "Celestial King's Heart-Nourishing Elixir," embodying the essence of using Shen to command Qi and Qi to control Jing, as naturally precise as an eagle seizing its prey. This dialogue reveals the subtle experiences and essential techniques of advanced cultivation.

Someone asked: "How can a cultivator dwell in the mundane world yet remain untainted by it?" The answer lies in their ability to circulate the inner energy (Heche, the River Chariot). This circulation does not violate the laws of the Dao (the Way), hence it is called the Dharma Wheel (the principle of cultivation). This state is round like an egg, pure like white silk, soft like cotton, light like rippling water, yet when hardened, it becomes as unyielding as iron. When unified, it surges like floodwaters breaching a dam—unstoppable, capable of overturning heaven and earth. Rising, it becomes clouds; descending, it transforms into rain; amid lightning and thunder, the energy naturally waxes and wanes. Just as the dripping of a water clock is clearly audible, or fine wine merits savoring, all phenomena are ultimately manifestations of the same essence.

The reply states: This realm cannot be described in words, for any description imposes limitations. Empty talk of profound principles cannot achieve true mastery. Cultivation must be grounded like earth accumulating soil and stone. The square symbolizes earth, the circle symbolizes heaven, but to one who truly comprehends the Dao, emptiness and substance are indistinguishable, and wondrous realms are visible everywhere. Within seemingly obscure words lies the true meaning.

Regarding transcending worldly attachments, the reply states: It goes beyond this. The notion of "being in the world yet above it" is still a beginner's stage, for the mind still clings to worldly concepts. True transcendence is the simultaneous cessation of cause and effect, as naturally complete as a spring stream swelling to fullness. These truths are ineffable; words are but a forced approximation.

On the unity of movement and stillness, the reply states: In movement, there is no disturbance; in stillness, no stagnation. Movement is stillness, but stillness is not movement. True unity of movement and stillness must be as subtle and natural as a fetus's breath. When asked what "subtlety" means, the answer is: The quieter you become, the more you perceive true subtlety.

Regarding whether the mind follows the cycles of movement and stillness, the reply states: The mind must neither follow nor not follow these cycles. The undiscriminating mind is the true mind—why force distinctions? Yet true non-discrimination inherently includes wise discernment.

On cultivation methods, the reply states: The work of subtlety must ultimately transcend the concept of subtlety, just as climbing Mount Tiantai requires step-by-step progress.

Finally, it is noted: The human body is inherently yin in nature. Even when cultivated to a state of clarity, it remains a function of the acquired yin soul. Like stagnant water that clouds at the slightest disturbance, forcibly confining the mind to one place may instead lead to startled dispersion.

The Secret of the Golden Flower (Jinhua Zongzhi) scripture explores several key issues in spiritual cultivation through a question-and-answer format.

Regarding the starting point of practice, the text advises: Rather than obsessing over past mistakes that become mental burdens, one should begin from the present moment. Amid the mountain-like accumulations of the five skandhas (form, sensation, perception, mental formations, and consciousness) that constitute worldly afflictions, one must realize the inherent emptiness of true nature. Those who comprehend this can move with spontaneous freedom, while those who don't merely exhaust their Shen (spirit) in vain. In cultivation, knowing the principle but failing to practice it, or practicing without understanding the principle—this interplay of presence and absence, this elusive state of hidden and manifest transformations—changes instantaneously and defies verbal description.

Concerning "ablution" (a technical term denoting the purification process in cultivation), this refers to the work of cleansing mental and physical defilements. When the mind wanders freely between heaven and earth, maintaining expansive clarity, all sensations return to tranquil emptiness. The human heart connects with celestial Dao—this profound mystery cannot be measured. The luminous function of heart-mind manifests its utility, while emptiness constitutes its fundamental substance. But if one pursues mere emptiness without manifesting luminosity, such emptiness isn't true emptiness—it's merely falling into the "ghost cave" (a metaphor for erroneous spiritual states). Great Dao cultivation isn't like this. If one loses the primordial Jing (essence) and attains only voidness, one truly falls into empty annihilation (a cultivation deviation). Heterodox practices resemble polishing the sun and moon at cloud's edge or hanging one's movements in grass (metaphors for futile efforts)—all talk of golden waves spanning thousand acres is delusion. Ordinary people deceived by heterodox paths practice as if in ghost caves, making correction difficult.

Practitioners should quietly abide in orthodox Dao without wavering. Authentic supreme cultivation transcends distinctions between movement and stillness—the highest state knows no constant form, being mysteriously unpredictable in both activity and quiescence. Its substance remains unchanging, while its functions transform endlessly. The primordial state doesn't contravene celestial principles; postnatal cultivation follows heavenly timing, naturally arriving at a condition where spiritual illumination manifests spontaneously.

Regarding breath regulation: Nasal breathing belongs to the physical level. True breath regulation means the interdependence of heart and breath (unification of mind and respiration). As the Prajna尊者 (Venerable Wisdom) said, "Out-breaths don't follow external conditions, in-breaths don't dwell in the five skandhas"—this already transcends nasal breathing. The mysterious mechanism of respiration can't be penetrated immediately but requires prolonged accumulation; once suddenly comprehended, one realizes the truth of heaven-earth-humanity's triune unity. Authentic breathing isn't sought through the physical body but perceived through true nature. This "true breath" appears breathless yet contains genuine respiration—lively and dynamic. As for observation or listening to breath methods, these merely use the physical body as cultivation tools to gather scattered Shen, not representing the fundamental practice. The true lifeline must be sought in one's authentic nature.

This passage elucidates key concepts of breath and Neidan (internal alchemy) in Daoist cultivation. It first distinguishes three types of breathing: ordinary breath, Shenxi (spiritual breath), and Taixi (embryonic respiration, the highest state). Embryonic respiration is essentially spiritual breath—without breath, embryonic respiration cannot form, and without embryonic respiration, there can be no true breathing.

Cultivation begins with regulating the breath. Achieving the state of embryonic respiration means breathing as profoundly as a realized being, reaching all the way to the heels. At this stage, the boundary between internal and external breathing becomes blurred, though it's incorrect to say there's no distinction at all. The so-called "Three Passes" (key points in cultivation) still maintain some differentiation between internal and external. Only when one truly unites movement and stillness does complete fusion occur. Without reaching this state of fusion, one cannot speak of connecting with the divine or truly comprehending the Dao. Those occasional flashes of insight are like sunlight peeking through clouds—not the true state of illumination.

Someone asked how embryonic respiration arises. It emerges after prolonged breath retention practice, when external breathing ceases and only internal respiration remains. At this point, a golden embryo (the Neidan) condenses within the divine chamber (Dantian). This state arises naturally and cannot be forced. Achieving this inconceivable state is entering what's called the "unthinkable realm." The embryonic respiration formed during breath retention practice—this internal breath connects the cultivation methods of the Three Teachings (Daoism, Buddhism, Confucianism). It is what's called spiritual breath, also known as "Wuji" (the state of yin-yang union).

Regarding "message" (the subtle transformations of Qi during cultivation), someone asked if this refers to Qi. The answer is yes, but one must be skilled at nurturing it. Many classics are reluctant to explicitly reveal specific cultivation secrets. When the Qi mechanism manifests in the central palace (middle Dantian), one genuine realization surpasses a hundred empty words. Cultivation requires adaptability, experiential verification, contemplation, and wondrous function—only when reaching the crucial point does one truly grasp the essence.

The ultimate yin Qi is solemn and pure, while the ultimate yang Qi is radiant and expansive. Yin Qi comes from heaven, yang Qi arises from earth—this is the principle of Kan and Li (water and fire). When asked whether spirit depends on physical form, the answer is no. Truly penetrating the meaning of the character "Shen" (spirit) brings complete bodily通畅 (free flow).

If spiritual Qi is insufficient, it's due to prolonged depletion. Those skilled at replenishing spiritual Qi will feel warm energy rising, with the dragon and tiger (yin and yang Qi) suddenly appearing at the mysterious pass (key point). Only then does one realize the Three Realms (desire, form, and formlessness) are none other than one's own mind—yet this mind transcends and contains the Three Realms in perfect harmony. At this stage, the compassionate light of immortals and buddhas descends in initiation—an exceedingly rare auspicious sign. The vision of Great Peace doesn't manifest all at once but begins with a single fraction, becoming complete fraction by fraction. If one cannot even achieve that single fraction, regression occurs.

This scripture centers on the core Neidan (internal alchemy) concept of "Wu-Ji Two Soils" (wuji ertu), elucidating the relationship between the prenatal and postnatal Five Phases (wuxing), along with essential cultivation principles.

Regarding the Five Phases' prenatal aspect, the text clarifies that they inherently exist in their prenatal form, with postnatal phases emerging therefrom. Though the Dao (the Way) itself is formless and imageless, the principles governing all things are already latent within it. The mutual generation of the Five Phases ultimately transcends rigid sequences of precedence.

When discussing "divine water" (shenshui, referring to prenatal jing-qi produced during cultivation), the text emphasizes its true function lies in naturally purifying body and mind while dissolving impurities, like spring rain softening the earth. At advanced stages, this divine water flows spontaneously—a single drop returning to the source (yidi guiyuan) harmonizes all phenomena effortlessly, beyond deliberate pursuit.

The dialogue concerning Wu-soil (representing yang-earth and original spirit) and Ji-soil (representing yin-earth and original essence) reveals: Though the Central Soil (zhonggong huangting, the core cultivation area) divides into Wu and Ji, they're fundamentally non-dual. Practice must begin with Ji-soil (foundational work); only after mastery can higher stages unfold. Prenatal marvels aren't easily attained—they emerge naturally when postnatal efforts reach their limit, allowing prenatal power to manifest spontaneously.

The Golden Elixir's (jindan) refinement hinges on apprehending the true yin and yang within these two soils. Without grasping this fundamental principle, one cannot transform the mortal body or open the energy gates. Authentic practice lies in actual cultivation—eschewing attachment to external phenomena while realizing inner truth.

Finally, regarding meditative states, the text states that only through achieving "great stillness and true emptiness" (dajing zhenkong) can Ji-soil stabilize. Wu and Ji soils are interdependent—Ji-soil never truly perishes, for without it, Wu-soil cannot flourish. The supreme samadhi manifests as wisdom's radiant light pervading all, akin to Guanyin's boundless ocean of compassion.

If one fails to comprehend this truth while alive, liberation after death becomes impossible. Someone asked: Must acquired consciousness (Ji Earth) be completely purified before primordial qi (Wu Earth) can manifest?

In truth, complete purification isn't necessary. When acquired consciousness undergoes even slight refinement, primordial qi will spontaneously emerge. However, it's only through the power of primordial qi that the turbid yin obstructions within acquired consciousness can be dissolved. Otherwise, any attainment would merely result in the cultivation of a yin spirit (ghostly immortality), not the Great Dao we Daoists pursue.

Our cultivation path connects heaven and earth, with wondrous functions circulating endlessly. Without partaking of the "Soul-Returning Elixir" (referring to the primordial energy attained at certain cultivation stages), it's difficult to dispel the yin turbidity within the hun and po souls. Most practitioners of average aptitude must progress step by step without skipping stages. When self-nature's radiance manifests, freedom arises naturally; but before seeing one's true nature, it's like groping in a pitch-black barrel—how can one claim superiority through mere dry sitting meditation?

To whom do those self-proclaimed clever ones turn for verification? Their endless seeking ultimately leads to emptiness. Like bamboo shadows under moonlight or flowers reflected in a mirror, these semblances appear real yet lack substance. Our Great Dao is authentically real—it illuminates the mind to perceive true nature, harmonizing perfectly with Confucianism, Buddhism and Daoism. With each truth comprehended, one must strictly observe corresponding master-disciple precepts, distinguishing us from ordinary folk. Sages, worthies and immortals all take reverence as their foundation, for this reverence itself is the very substance of Dao.

The key to transcending the mundane and entering sagehood lies precisely here—it needs no elaborate explanation. What we discuss are merely cultivation methods. If one becomes attached to progressive cultivation stages, one falls back into ordinary realms, remaining adrift in the sea of suffering. The supreme Great Dao (Daluo) resolves all at once, originally unobstructed and interconnected. The difference between ordinary beings and immortals/Buddhas lies in a single thought: clinging to transformations makes one mortal, while seeing through transformations makes one immortal. The so-called "instantaneous enlightenment" is just skillful means—in truth, immortals and Buddhas were never separate to begin with.

Someone inquired about the difference between primordial qi (Xiantian qi) and postnatal qi (Houtian qi). In truth, those who attain primordial qi often dwell in a state of blissful intoxication—what's called the "Amitabha Buddha" Pure Land realm. Primordial and postnatal are fundamentally nondual; forced distinctions plunge one into postnatal discriminating mind, causing even primordial qi to regress into postnatal qi. Through unified contemplation, postnatal qi becomes primordial qi. The sequential distinction is merely mental fabrication—with discriminating mind comes imbalance between movement and stillness.

In the mundane state of postnatal existence (referring to the worldly condition after birth), desires run rampant, giving rise to myriad distracting thoughts. The root of this condition is ineffable and nameless—it is precisely the Ancestral Qi (the fundamental prenatal energy, the root energy of Daoist cultivation). This Ancestral Qi constitutes the essence of the Great Dao. Once this essence is established, its function naturally manifests. Essence and function are originally one—they cannot be forcibly separated, nor should they be vaguely conflated. Those who have truly realized this will naturally understand, while those who haven't remain outsiders to this truth.

Someone asked about the distinction between the prenatal state (the original state of unity with the Dao) and the postnatal state. The response: Anything that involves attachment belongs to the postnatal realm, while that which is free from attachment is prenatal. However, seeking the prenatal state cannot be divorced from the postnatal, because the emotional consciousness within the postnatal realm is precisely where the wondrous functioning of the prenatal manifests. One must cultivate through the practice of "harmonizing with the Dao in action" to realize this. When this state is attained, the mind becomes tranquil and luminous, though not yet perfectly pure—some impurities remain mixed within. Through prolonged cultivation and refinement, these impurities naturally dissolve, and only then can the Golden Elixir (the supreme achievement of Neidan practice) be forged.

Another inquired about the meaning of "morning Zhun and evening Meng" (using the Hexagrams Zhun and Meng from the Yijing as metaphors for cultivation timing) in alchemical texts. The reply: These are merely analogies—the true "fire timing" (the regulation of intention during practice) manifests instantly in the interplay of advance and retreat. Why cling to using Zhun in the morning and Meng in the evening? Only those who don't comprehend the profound mysteries become attached to literal interpretations.

Regarding "intercourse, ascent-descent, and inversion" (Neidan terminology describing the transformation process of Jing, Qi, and Shen), these actually form a coherent system of cultivation practice. Once the key is grasped, all the energy channels in the body become activated. With a single turn of the feet, one can shatter the constraints of heaven and earth, roaming freely in carefree joy. True Daoist practitioners may appear ordinary, yet possess wisdom that encompasses the cosmos and power to overturn seas and move mountains. Alas, worldly people remain bound by mundane concerns—human minds cling to absurd views, exchanging one conventional perspective for another new attachment.

When asked why nighttime makes mental control particularly difficult, the explanation is that during the day, the conscious mind (postnatal awareness) dominates, while at night when it recedes, the accumulated seeds of negative thoughts—not yet dissolved—find opportunity to surface. This cannot be resolved overnight; it requires the decisive practice of "cutting through with one stroke."

As for whether greed, anger, delusion, and attachment need complete eradication—these are actually manifestations of original nature (prenatal true nature), termed "emotions." Ordinary people drown in emotions without knowing their true nature—this is ignorance. But knowing only the nature while rejecting emotions leads to stagnant emptiness (lifeless void). The true teaching is vibrantly alive, not confined to any extreme—it penetrates heaven and earth through past and present, dissolving distinctions between self and other. Whether in bustling markets or remote mountains, one maintains perfect clarity, moving through the red dust like a Great Awakened Golden Immortal (an enlightened transcendent), utterly free.

This scripture elucidates several key points in spiritual cultivation. It first mentions the extraordinary state of Guanyin Bodhisattva (Avalokiteshvara), which transcends ordinary reasoning. Practitioners must attain the great liberation of "flawless purity" (mei gou ci) - like a lotus emerging from mud - to instantly surpass all conventional knowledge.

Regarding "investigating phenomena to exhaust principles" (ji wu qiong li), the text clarifies that while studying phenomena is important, some truths remain ultimately unfathomable. The key lies in grasping fundamental principles to comprehend all manifestations. Practitioners must perceive distinctions within non-distinction (wu fenbie), while maintaining non-discriminatory awareness amidst distinctions, avoiding rigid attachments. When true understanding dawns, habitual tendencies (xiqi) naturally dissolve without forced elimination.

Cultivation emphasizes observing one's mind. A selfless heart naturally becomes spiritually clear - the difference between buddhahood and immortality rests in a single thought. Ordinary people remain bound by delusions like iron pillars rooted deep; only through mind-contemplation can liberation be found. Brief meditation reveals the truth: cultivation happens in the present moment - why seek wisdom (prajna) elsewhere?

On internal and external practices: Internal work means observing the mind, while external work focuses on a huatou (Zen koan). Combined practice leads to bodily and mental clarity. Some may appear physically robust without external methods - this demonstrates experiential proof.

Finally, the nature-emotion relationship: Emotions (qing) and original nature (xing) share the same essence, though habitual pollution makes them seem different. Like water's purity varying while wetness remains constant, emotion is nature and nature is emotion - as bow and trigger form one mechanism, the key lies in apprehending that "living pivot" (huo ji). Deep investigation of one point leads to sudden comprehensive realization.

This scripture emphasizes grasping fundamentals in cultivation: understanding principles naturally eliminates habits, integrating internal and external practice to ultimately achieve the harmonious perfection of nature and emotions.

This passage explains several key principles in spiritual cultivation. It begins by discussing "vital dynamism" (活机) through the Buddhist concept "form is emptiness," asking if practitioners truly comprehend this. Then it addresses a common misconception: some believe abandoning Jing (essence), Qi (vital energy), and Shen (spirit) leads to the primordial state—this is erroneous. Merely understanding the principle of quiescent Wuwei (non-action) while ignoring the natural interplay of Yin-Yang is insufficient. Yin and Yang cannot exist in isolation—what would Heaven and Earth be without the myriad beings? Just as countless phenomena don't obscure the sky's vastness, the true state of the Dao (the ultimate cosmic truth) remains perfectly clear.

Regarding Zen practice, genuine inquiry must precede enlightenment. Ancient practitioners often attained liberation through a master's casual remark after years of discipleship. While Zen is profound, proper investigation is essential—otherwise one risks spiritual arrogance, falsely equating oneself with the Buddha without actual attainment. The highest Buddhist teachings aren't instantaneous; notions of immediate enlightenment are delusional. The Dharma compassionately guides beings through gradual cultivation—genuine realization cannot be rushed.

On achieving "utmost emptiness and profound stillness" (虚极静笃), this isn't attainable momentarily. Turbid water may appear calm yet lacks true stillness. Each degree of emptiness cultivated brings corresponding lightness and joy—this is the gradual path. Few possess the capacity for sudden enlightenment; most progress step by step. Only by discerning illusions within one's heart-mind and discovering true reality can breakthroughs occur. Interestingly, complete rejection of illusion isn't necessary—like medicinal herbs (illusory in nature) that alchemically transform into elixirs, illusion itself serves a purpose in cultivation.

Without medicine, how can one cure illness and eradicate its root cause? When dealing with petty distractions (referring to wandering thoughts and delusions in cultivation), they should be dissolved rather than forcibly severed—forced suppression will only invite calamity. This principle applies equally to spiritual practice.

Someone asked what "the sudden turning of the foot" (referring to an instant awakening in cultivation) means. The reply was: It is the state of dissolution. When you witness delusions melting like ice and collapsing like crumbling earth, it resembles what Confucians describe as "harmonious clarity" and "dissipating like thawing ice." The difference lies only in the depth of practice among various schools, the speed of realization, and the innate capacity of individuals. The Chan (Zen) tradition says, "Before great enlightenment, it is like mourning one's deceased parents"—so why does one still feel "like mourning one's deceased parents" even after awakening?

The cultivation of the great Dao (Way) does not lie in sitting rigidly in stillness—excessive sitting in silence may instead fuel the fire of restlessness. One must persist in practice through all activities—walking, standing, sitting, and lying down—as if seated atop a thousand mountain peaks yet never leaving the bustling marketplace. Does this explanation make sense to you?

Someone asked: What if one lacks wisdom and finds it difficult to realize the Dao? The reply was: Our original nature is inherently complete—everyone is born with perfect wisdom; how can there be any lack or excess? If we speak of stages in cultivation, there is indeed deficiency—but this deficiency arises from later defilements, like stirring clear water into muddy sludge: the more agitated it becomes, the murkier it grows. This is precisely the purpose of cultivation—to rectify one's conduct. When conduct is upright, the original nature naturally reveals itself.

Another question: Must one attain the "Great Perfect Mirror Wisdom" (the highest wisdom in Buddhism) to be considered enlightened? The reply was: These are merely conceptual labels. "Boundless" is called "great," "penetrating insight" is called "perfect," "illuminating all without obstruction" is called "mirror," and "free from selfishness" is called "wisdom." There is no actual round mirror—it is only symbolic. Do not cling to the name. When asked further about the difference between "consciousness" and "wisdom," the reply was: Their essence is the same. Ordinary people call it "consciousness," while immortals and buddhas call it "wisdom." The distinction lies only in purity or defilement.

Someone asked: When the discriminating mind that divides past, present, and future (the three temporal realms) is severed, are all acquired habits completely purified? The reply was: Not necessarily. Even when transcending temporal concepts, acquired habits are difficult to fully eliminate. The Middle Path of cultivation requires the continuous transformation of endless wandering thoughts—even celestial immortals and sages may not fully comprehend its subtleties, let alone ordinary people. The true Dao is not found within the Five Phases (material world), just as the path of a dragon cannot be traced by rabbit tracks, and shallow grass cannot conceal a true dragon.

Regarding the question about "vital energy" (the foundational life force), the reply was: Abundant vital energy is the great state of dynamic liveliness. Without this lively vitality, it is difficult to nurture the work of the Dao.

Regarding the term "knife-gui" (an ancient alchemical term referring to minute medicinal quantities), the explanation is: Knife-gui denotes the immortal nectar of returning souls (a refined essence produced during cultivation) flowing through the subtle meridians of the body, which must first be absorbed.

When asked whether illusions are real, the response is: Do you understand what illusions truly are? The moment you recognize them as illusions, you transcend them. True wisdom of emptiness is inherently free from confusion. When the concept of time shatters, illusory appearances vanish, allowing realization of eternal, unchanging truth. This perpetual flow isn't maintained by discursive thought—release all attachments, and the ten thousand phenomena manifest naturally. Like plum blossoms blooming above your head or lotuses emerging with each step, an immortal presence supports you in the palm of their hand. Seeking alms (metaphor for spiritual practice) isn't about peddling talismans (symbolizing superficial cultivation); the key lies in maintaining a mind of serene wuwei (non-action).

The phrase "leisurely nurturing" (cultivating one's nature unhurriedly) is explained as: This is the realm of "transformation." Small things undergo minor transformations, great things experience major ones. Only through "transformation" can one attain the state of "spirit" (shen), and only then can "spirit" truly be discussed.

The distinction between pre-heaven (innate) and post-heaven (acquired) lies in this: The post-heaven cannot exist apart from the pre-heaven, for the pre-heaven is the post-heaven—they are fundamentally the same "heaven." Like clouds obscuring the sky: ordinary people see only clouds, while cultivators know clouds are part of the sky, so clouds pose no obstruction.

"Phantom-like cultivation" (seemingly illusory yet genuine practice) requires authentic effort—it isn't attained casually. Where there's effect, there's genuine work—understand?

What is the "true seed" (foundation of cultivation)? When the mind is empty and still, no "true seed" needs mentioning—this very stillness is the true seed. The Tathāgatagarbha (Buddha-nature) contains boundless vitality.

The "ocean floor" metaphor represents the mind's deepest depths. Though seawater may dry to reveal the seabed, most die without ever knowing their own minds. Only through profound investigation can one comprehend. Deeper cultivation penetrates the mysteries of creation—this foundation enables destiny's transformation and silent accord with celestial intent. The shallow never reach this realm, remaining trapped in superficial understanding.

Concerning the seven investigations of the mind in the Śūraṅgama Sūtra (methods to seek the true mind), the genuine true mind is precisely this state of "not-knowing"—knowing without discrimination, not ignorant confusion. The ever-abiding true mind manifests when all conscious activities cease, and wisdom arises naturally within this non-discrimination. The moment conceptualization and attachment emerge, one falls into ordinary cyclic existence.

The mind has no fixed abode. To claim the mind resides somewhere locatable is already deluded thought.

You ask, "Are deluded thoughts the same as true nature? Can you see me now?" And also, "What should I do when my mind is never at peace?" The answer is: The mind is never absolutely pure to begin with—true purity must be sought precisely within impurity. When you can still perceive impure thoughts even in moments of purity, that is true purity, the attainment of genuine clarity.

You ask, "What is the true mind?" The answer: There is nothing that is not the true mind—no-mind is the true mind. Deliberately seeking a mind leads to inflexibility, while complete no-mind falls into emptiness. The true mind is neither no-mind nor mind, but exists in the space between being and non-being. No-mind itself is the true mind. You ask again, "What is the true mind?" The answer: The true mind has no fixed form—any form would be illusory. Yet it is not entirely formless either. Unbound by appearances, it truly manifests in all shapes and colors of the world. This is the expression of heavenly nature, and the wisdom of sages follows the same principle.

You ask, "Should one seek the true mind at its source?" The answer: When the source is pure, heavenly principle naturally reveals itself, and daily actions will not obstruct the Dao. If the source is impure, even insights gained will be as scattered as candlelight in the wind—not the true constancy. Do not mistake the true mind for deluded thoughts. The so-called true mind is luminous and pure, thus able to penetrate heaven and earth without the slightest falsehood. Like seeing the moon beyond clouds without needing to mix copper and lead—this is the realm of attaining the Dao. Such genuine wisdom requires no deliberate search; the great Dao is right before you, yet people fail to recognize it, like holding a hoe but finding nothing.

You ask, "What is the wondrous existence of true emptiness?" The answer: A mind empty yet not clinging to emptiness is called true emptiness; a mind present yet not clinging to presence is called wondrous existence. Only by avoiding extremes can one enter the Middle Way and establish the foundation for cultivating De (Virtue).

You say your understanding is shallow and ask for guidance into the depths of the mind. The answer: Your understanding is not shallow. The gateway of the mind varies in depth—the same words reveal profound meaning to those with deep insight and simple meaning to those with shallow insight. A rounded understanding naturally becomes rounded. Those who feel shallow should still strive for depth. In truth, the depth is right here—only differing perspectives create distinctions of deep and shallow. If you can see your original face right now, why distinguish between levels of depth or measure heights and thickness? Yet this is hard to explain to those unawakened. If I speak this way, it may sound like arrogance, as if pointing directly to the Western Heaven in one breath.

You ask, "How can one be completely unattached?" The answer: There was never a single thread to begin with—"not a single thread" is already the utmost refinement.

This passage describes the state and key points of practice when one reaches profound spiritual attainment. At the ultimate stage of luminous clarity and steadfastness, where one has realized the fruition of cultivation (spiritual accomplishment), this is not easily achieved. When all distracting thoughts are completely eliminated and the six consciousnesses (sight, hearing, smell, taste, touch, and thought) become unobstructed, one enters the pure and authentic realm of Bodhi.

In this state of utmost purity, brightness, and solidity, it's like blazing flames soaring skyward, illuminating boundless worlds. When asked how to reach the state where both self and others are empty, the answer is: merely pursuing the fixed state of Śrāvaka (Hinayana practice) doesn't constitute true Chan, though it represents the first level of Chan cultivation. Only when one's Jing (essence) and Qi (vital energy) are concentrated, and luminosity becomes transparent, can one truly understand who has transcended worldly dust.

Regarding the state of "wu" (non-being), it cannot be simply expressed in terms of existence or non-existence. Spiritual practice must progress from shallow to deep gradually. Although the fundamental principle remains the same, the levels of gongfu (cultivation effort) differ. Some may attain the ultimate "wu," while others cannot—this requires careful contemplation.

The "golden color" refers to the luminosity of spiritual attainment. Though its essence is identical, its manifestations vary. Minor accomplishments belong to minor deities, major accomplishments to greater deities—each person's karmic fruition differs. Those who abandon practice midway may still enter the path of spirits or immortals, all depending on the depth of their cultivation, which isn't fixed or absolute.

The "golden elder" metaphorically represents human consciousness (the thinking mind). Through self-awakening, this consciousness can be transformed. The pure, unadulterated true Jing resembles gold—yet not worldly gold. Each degree of cultivated emptiness yields corresponding attainment; at perfection, radiance manifests like gold emerging from the furnace. However, continued refinement is necessary—the more refined, the purer and brighter it becomes, ultimately transforming consciousness into Buddha's wisdom.

Regarding the Three Passes (major barriers in cultivation), they are actually one entity without sequence or hierarchy. Forced differentiation leads to attachment, departing from the true Changjiguang (eternal silent light). This eternal light is like a compass needle—unchanging throughout. The so-called "upper palace" has no physical chambers. Though the Three Passes have no sequence, spiritual realization indeed manifests through three discernible levels.

The ultimate emptiness attained isn't inert void but wondrously functional true emptiness. Realizing one's true nature within selfhood constitutes genuine gongfu—not something obtainable through forced human effort. The deeper one's practice, the more one comprehends its profound mysteries.

This scripture addresses several key issues in spiritual cultivation. It begins by emphasizing that true practice should not cling to external forms, just as neither the five thousand words of the Dao De Jing nor the three hundred characters of the Yin Fu Jing contain a single instruction about superficial techniques. It criticizes later practitioners who focus only on surface-level practices like burning herbs, playing with fire, or manipulating Qi (vital energy) and Jing (essence), pointing out that even breath-counting techniques are merely provisional methods later generations devised to calm the mind.

Regarding the phenomenon of "golden light manifesting externally" during practice, it explains that true manifestation must occur through the Mysterious Pass (Xuanguan, the crucial point in cultivation). Without opening this pass, efforts are as futile as burning an empty pot—nothing substantial is achieved. Only when the Mysterious Pass is genuinely opened can one fully perceive the Celestial Heart, which is not a state of dark emptiness.

When asked whether the phrase "moon appearing in the Geng direction" in the scripture metaphorically suggests that the light is still faint and not yet fully revealed, the response confirms this interpretation. Concerning the mind's innate clarity and awareness, Daoism regards it as the key to cultivation (the Golden Needle), while Buddhism sees it as the root of cyclic existence (pure karma).

On the state of "stability" (Ding), it clarifies that true stability is not stubborn adherence to personal views but a state where Jing (essence) and Qi (vital energy) are concentrated. Like a compass needle that doesn’t need deliberate control but moves freely according to circumstances, one should remain authentic even after seeing through worldly illusions. Just as flowers and fruits share the same source, cause and effect intermingle, and immortals and buddhas are fundamentally one—only human perspectives differ.

Finally, it discusses how light need not be deliberately eliminated, just as the sun and moon illuminate all things without attachment. Practitioners of the Dao must relinquish all clinging, recognizing that worldly phenomena are half-real and half-illusory. One should find freedom between existence and non-existence, discover great utility where words fail, and comprehend the ultimate truth within the space of a single thought.

This passage discusses the Daoist cultivation practice of "turning the light inward" (huiguang fanzhao) and the essential methods for awakening one's innate nature.

The spiritual opportunity for cultivation (lingji) is difficult to grasp, and even if obtained, only those with great virtue (De) can sustain it. This profound cultivation moment cannot be fathomed even by spirits, let alone ordinary people.

Someone asked: What does the initial state experienced during meditation signify? The reply: It's like someone's jade box suddenly opening to reveal a new mirror, emitting a ray of pure light. Once this critical point is transcended, confusion disappears forever. No matter how eloquently others may speak, I maintain my fundamental principle.

Turning the light inward is the ferryboat across the sea of suffering between life and death, while refining the body through jade nectar (yuye lianxing) is as subtle as using water to control fire. The perceiving nature of human mind shares the same essence but manifests differently: there's the dull awareness during lethargy, like a flash of lightning; and there's the natural, spontaneous awareness where sounds enter ears and sights enter eyes effortlessly, achieving non-action (Wuwei) that accomplishes everything. When thoughts arise, the divine consciousness (Shenming) immediately perceives them. The Book of Changes says "to know the subtle is to be divine." This state of constant responsiveness within perfect stillness might be what's called the supreme realm of the "positionless true self" (one's original mind and nature)? The reply: The analogy is correct, but still requires personal realization.

Someone asked: Is the eye the key to Qi circulation? The eye is the Yang aperture where the Dao manifests directly. Though capable of seeing and hearing, it actually transcends movement and stillness, being the abiding place of the human heart-mind. Without eliminating deluded thoughts, one cannot achieve clear vision; without clear vision, one cannot eliminate deluded thoughts—is this so? The reply: Penetrating this barrier is excellent, but one must break through each barrier progressively. Best maintain a state of non-attachment and non-obstruction, using softness and stillness as strength. Lie down listening to temple bells, walk following Buddhist affinities. Another question: Is the eye the true mind? Reply: No, the eye is merely illusory light, used to dispel Yin negativity. To consider it as some mysterious aperture or supreme treasure shows shallow understanding.

Someone inquired about the meaning of poetic lines like "vast and unfettered, free and unrestrained." These describe how the entire Dharma realm becomes one's Dharma body (the wondrous form of cultivation achievement), and how even the world of five turbidities (the realm of afflictions) transforms into pure Dao fields. With a heart of compassion and wisdom, let the primordial Qi (Xiantian Yiqi) circulate naturally to attain the "body born of meaning" (achievement of Dao form). The primordial nature (Xiantian Yuanxing) remains indestructible through kalpas, as solid as golden coins.

This scripture explains how to realize the true Dao through cultivation focused on the ear faculty (auditory perception). The Bodhisattva Avalokitesvara's (Great Being's) Perfect Penetration method begins with purifying the ear sense. Through hearing and contemplating Buddhist teachings, one comprehends the illusory nature of all phenomena, ultimately realizing the ocean of Vairocana's nature (Buddha-nature essence). The true face of Qian Yuan (cosmic origin) is actually present in the immediate moment—the key lies in purifying the six sense faculties (eyes, ears, nose, tongue, body, and mind) and dedicating cultivation merits to the quiescent essence of Suchness (ultimate truth of the universe).

Cultivation requires understanding the relationship between "quiescence" (stillness) and "illumination" (awareness): only in profound meditative absorption can one achieve the state where quiescence and illumination merge. True quiescence isn't dead stillness, but an absolute state transcending the duality of quiescence and illumination. However, one must remember—the Dao is right before our eyes, yet people always chase after novelty and mystery, missing the present moment. The Dao isn't elsewhere—it's here and now. Scattered thoughts arise solely from insufficient meditative stability.

Cultivation should be as natural as the sun and moon's movement, recognizing heavenly principles within ordinary simplicity. The wondrous radiant state (resplendent divine light) requires accumulated effort over time. True realization (cultivation insight) isn't attained through forced quietness, yet must be comprehended within stillness.

The most difficult to penetrate is the supreme truth (ultimate realization), whose breakthrough depends on working at the fundamental level. One must temper the mind until dualistic attachments are severed—only within emptiness can the true transmission of ancestral masters be seen. All magnificent forms of cultivation are wondrous functions of bodhi wisdom; spiritual illumination is the true essence of the immortal path.

Finally, it's noted that while Buddhist and Daoist practices may differ in form, their essence interconnects. Practitioners should maintain unmoving awareness, transcending all relative concepts. The author indicates having realized the "One" (fundamental truth) through cultivation, no longer clinging to dualistic distinctions.

This scripture primarily explores the distinction between the pre-heaven (xiantian) and post-heaven (houtian) states, as well as the path to attaining the "true constancy" (zhenchang) through cultivation. The pre-heaven state refers to the original source beyond form and appearance—our innate mind, which transcends all relative concepts. The post-heaven state, the phenomenal world of form and appearance, is actually two sides of the same coin with the pre-heaven state, much like the relationship between Wuji (the formless, absolute void) and Taiji (the wondrous existence containing all principles)—Wuji resides within Taiji, not as something separate beyond it.

The key to cultivation lies in recognizing that sentient beings and sages are fundamentally no different; the distinction exists only in a single thought. The difference between sages and ordinary people is that sages abide in the pre-heaven state, while ordinary people cling to post-heaven phenomena. Yet the true pre-heaven state cannot be described in words—it is formless and imageless, yet manifests through form and appearance. Just as formlessness is the essence and form is its function, the two are ultimately one.

Regarding cultivation methods, the most important principle is not to cling to any external reliance but to directly realize the innate mind. Though this mind may seem to have nothing to depend on, it is not mere emptiness. As the ancients said in the metaphor of "yellow earth turning to gold," the key lies in the transformation of consciousness. This state is difficult to articulate—like the Zen saying of "flowers raining from the sky," it is both extraordinarily rare and utterly ordinary.

The text also describes the insights of cultivators who have reached a state of freedom: they perceive wondrous fragrances and see miraculous flowers, feeling gratitude for their master's guidance. At the same time, great compassion arises within them, mourning for beings lost in illusory dreams. For all beings are originally in the state of awakening—they simply do not realize it.

The Secret of the Golden Flower scripture elucidates the core principles of Daoist cultivation through a dialogue format. When answering disciples' questions, Patriarch Lü (Lü Dongbin) emphasizes that genuine practice lies not in supernatural powers, but in the cultivation of heart-mind nature.

Regarding spiritual powers, Patriarch Lü explains: The subtle capacity to resonate with all phenomena is called "Shen" (spirit), while omnipresence beyond location is termed "Tong" (penetration). Concerning the reward-body (the karmic fruition body of cultivation), he clarifies that ultimate perfection transcends all conceptualization of reward-bodies—attachment to which falls into dualistic discrimination. The true state is the non-dual "True Unity" of quiescent illumination.

The Dharma-body (the essence of Dao) gathers all teachings yet transcends verbal expression. The heart-mind is originally nameless; even the term "Dao" is but a provisional designation, for the Great Way fundamentally surpasses all forms, measurements, and linguistic descriptions.

On life-and-death, Patriarch Lü teaches transcendence of both segmented rebirth (ordinary beings' cyclic existence) and transformative birth-death (practitioners' metamorphic transitions) to realize the realm of absolute emptiness. Realized adepts come and go without trace, like leaves drifting in wind. "Non-birth" means manifesting birth-appearance while abiding in birthless reality—though true comprehension requires direct realization.

Regarding methods, some practitioners attain lunar essence (Yin), others solar essence (Yang), yet their nature remains identical, differing only in individual capacities. The Great Dao manifests in daily life—not through cave-dwelling isolation. Mistaking the physical body for the Dharma-body by pursuing meridian circulations, elixir formation, or spiritual embryos is to neglect the root for branches. Authentic practice resembles gold-washing from sand, comprehending the profound principle of "golden crow entering the toad palace" (Yin-Yang harmonization).

The crux lies in transcending existence-emptiness duality: neither clinging to "being" nor stagnating in "void," but realizing the realm of "true emptiness and wondrous existence." When one can manifest the mutual containment of great and small within a single hair-tip, and perceive no obstruction between unity and multiplicity, only then does one truly understand Neidan (internal alchemy) mysteries. Daoism advocates fulfilling one's inherent role with integrity—facing the world with magnanimous sincerity, this constitutes the upright conduct of truly realized beings.

This passage expounds the fundamental principles of Daoist cultivation. A true noble person in this world should fulfill filial piety and loyalty—only then can one live a meaningful life worthy of lasting renown. Authentic practice lies not in outward appearances but within the heart: a carefree heart becomes an immortal (xian), an unattached heart becomes a Buddha, and a selfless heart becomes a sage. Every person's original mind inherently possesses innate moral awareness and capability—there's no need to seek externally, much less cling to the physical body, which ultimately returns to dust regardless of one's virtue, foolishness, or wealth. What truly belongs to us is only that luminous original nature.

Cultivation should be as serene as the autumn moon, as clear as a polished mirror, and as intense as blazing fire—only in such a mental state can the lotus (symbolizing pure wisdom) take root. Authentic Golden Immortals (Jinxian, an honorific for realized beings in Daoism) don't reside in some distant Western paradise; the Pure Land manifests instantly when deluded thoughts cease. Formal rituals like incense and fruit offerings become superfluous—true practice requires no rigid forms.

When asked whether seven-day meditation retreats are necessary, the response is: Like the ocean freely giving its waters to all according to their capacity, I travel widely urging kindness and dissolving malice. While weeklong retreats offer valuable opportunities, how often does life permit such chances? Real cultivation happens in daily life—maintaining mindful awareness whether walking, standing, sitting, or lying down, ensuring mental clarity without interruption. Formal sitting isn't mandatory, but when practiced, follow proper discipline: sit for three ke (about 45 minutes), walk for one ke (15 minutes), maintain regular meals, and heed temperature changes. Daily affairs themselves become practice—the key lies in tracing thoughts to their source and destination, exposing this "den of thieves" (the delusion-generating mind) to ascend directly to the Jade Heavens (pure spiritual realms).

As for methods obsessed with the physical body, disregard them—authentic Daoist practice encompasses but isn't confined to the corporeal form. Upon realization, mountains, rivers, and the earth all manifest as the Dharma Body (the Dao's expression)—why cling to foul viscera? These teachings await those with karmic capacity to bear and personally verify. Abandon all heterodox methods to directly point to the Dao's origin and life's ultimate truth (xingming). Practice can be integrated into daily activities through disciplined conduct.

A final Chan (Zen) koan cuts through conceptualization: "Does the ox eat grass, or does grass eat the ox?"—transcending dualities of "being" and "nonbeing." Authentic cultivation disregards forms to shatter delusions, revealing the original mind's true nature.

The Secret of the Golden Flower (Jinhua Zongzhi) elucidates the core principles of Daoist cultivation and the ultimate state of human attainment. The highest realm of practice is "non-duality" (transcending all dichotomies), where conceptual opposites like movement-stillness and form-emptiness are all relinquished. Yet this relinquishment doesn't lead to mere nothingness, but to a higher unity.

The path of cultivation is fraught with challenges—as elusive as grasping at the highest heights, as intangible as floating in the deepest depths. Some practitioners toil for thirty years only to realize they must return to original authenticity. The tranquil mind is fundamental, while radiant wisdom is its wondrous function. At advanced stages, one manifests thunderbolt-like mystical powers.

The boundless Dao finds its pivot in the human heart. Like the seamless blending of water and sky, or the moon reflected in deep pools, the numinous is perceived in emptiness, and vital continuity preserved in serene detachment. Before action, all appears tranquil; in action, no traces remain. Practitioners dwell as if on the path through azure clouds or the isles of Penglai (immortal realms), finding freedom in a cup of tea or ladle of water—natural as wind leaving no echo, water flowing without marks.

True cultivation means grasping the pivot within stillness, finding home within chaos. When moonlight pales and stars grow sparse, when incense curls from the furnace—this marks the auspicious moment when ten thousand spirits celebrate universal harmony. Heaven and clouds share one substance: clouds never obscure the sky but rather reveal its vastness. Human affairs may appear man-made, yet secretly align with the operations of Yin-Yang qi (the two fundamental energies), as unmistakably evident as if revealed by spirits.

When the mind-mirror clarifies, all things return to their source; when original nature awakens, the entire cosmos manifests truth. Pure cultivation differs from worldly contamination—transcending distinctions between sacred and profane, one reaches an ethereal, luminous state where the vibrant realm of immortals (the realized state of perfected beings) becomes visible.

Humans receive primordial qi (vital energy) from heaven and earth at birth, but as they grow, Yin and Yang separate, desires arise, and fortune/misfortune become unpredictable. When Yin and Yang fully separate and primordial qi dissipates, life reaches its end. This qi belongs to heaven and earth, not individuals, and follows its inherent patterns. Virtue begets blessings; vice leads to wretched paths. The degree of soul dispersion and the quality of one's fate all stem from personal choices. Just as millet won't sprout from wheat, or phoenixes won't nurture foals, all things follow their nature—the crux lies in how one chooses their path.

Human endowments vary in wisdom and dullness, yet original nature knows no difference. The dull lack completeness; the wise often cling excessively. The essence of cultivation lies in returning to original authenticity, transcending all relative distinctions.

This scripture expounds the core principles of cultivation. It first points out that many fail to comprehend the true meaning of the "Middle Way" (the balanced and upright path) - ironically, the clever often stray further than the simple-minded. Those who consider themselves wise may not truly grasp the essence of the Dao, while sincere ordinary practitioners often surpass them.

Since establishing this teaching, I (the transmitter) have instructed each according to their capacity. What matters is the cultivator's genuine faith, as everyone's karmic conditions and spiritual direction differ. My travels across the land aim to illuminate this authentic path of cultivation - neither supernatural trickery nor heretical shortcuts.

True Daoist practice neither cages practitioners like birds nor resembles those unorthodox methods where ascetic self-torment replaces genuine cultivation. The Great Dao shines as naturally as the sun and moon - resplendent when needed (even adorning the world with jeweled ornaments wouldn't be excessive), simple when appropriate (a single incense burner and humble altar suffice when disciples serve with sincerity). The key lies in responding appropriately to circumstances with perfect measure.

Genuine cultivators maintain expansive minds, unshackled by trivial matters. Seasonal rituals like incense offerings represent standard observances in both Daoist and Chan Buddhist traditions. These ceremonies matter because a disciple's sincerity connects with ancestral masters through a single stick of incense - not because Daoists relish elaborate formalities. With pure intent, even ordinary objects become Penglai (the legendary Daoist paradise).

True practitioners move through the world as freely as clouds. Disciples might perceive cultivation as austere, but realized masters find joy in it - where's the constraint? Seeing through worldly illusions, even a cup of clear water purifies the heart. Like osmanthus fragrance carried by an autumn breeze or the delight of sharing tea with kindred spirits - such realms remain undisturbed by mundane distractions.

Just as ancient Buddhas manifested compassionate means to liberate beings, authentic Daoist teachings embrace all existence. Listening to temple bells in stillness, burning incense amidst wind, flowers, snow and moon - this embodies the Dao's true state. My teaching's profundity differs from worldly misconceptions that equate immortality cultivation with escaping society or dwelling in caves. Those who endlessly discuss mysteries while touring mythical islands as so-called "immortals" haven't truly realized the Dao.

Authentic cultivation lies not in form but in maintaining balanced Qi (vital energy) - neither forced extravagance nor affected austerity. What matters most is sincere heart-mind and perceiving the Great Dao in everyday life.

This scripture expounds the fundamental principles of cultivation. The creative transformations of heaven and earth make no distinctions—whether wise or foolish, all can attain supreme goodness through practice, far surpassing any minor paths or shortcuts. You should cherish this heaven-sent opportunity with utmost reverence. Though each person's depth of realization may differ, sincere devotion to the Dao will invariably yield corresponding rewards.

The complete transmission of a cultivator's true teachings is embodied here, ensuring that future seekers understand: our Great Dao is the proper path that aligns with the transformative processes of heaven and earth, not those deviant ways concerned solely with personal liberation. Since you have faith in my teachings, you must vow to perfect both yourself and others, for perfecting others is the indispensable path to perfecting oneself.

Listen quietly to my words: The human heart is as treacherous and unpredictable as the nine-bend Yellow River, yet the earth itself holds no bias. Those who truly attain the Dao can calmly traverse any obstacle. They roam the nine provinces manifesting divine marvels, mastering the profound mechanisms of cosmic movement. With blue-edged swords hanging from their shoulders, they walk the human realm discerning truth from falsehood, good from evil. Alas, people today shirk responsibilities even among siblings, treat parents as burdens, and obsess over saving face—all while remaining ignorant of their originally pure nature.

Those destined for purity are born pure; those not so destined may forcibly eliminate distractions, yet merely cycle from one rebirth to another, accumulating further karmic debts instead. Ordinary people chase fleeting pleasures, oblivious to heaven's clear principles and inevitable retribution. Have you ever witnessed a thriving family lineage not built upon filial piety and accumulated virtue?

Having descended to the mortal realm for so long, I have ceaselessly urged people to abide peacefully with their destiny. Those who accept their fate will naturally witness its transformation—what was impure shall become pure. Such individuals radiate harmonious Qi (vital energy), evoking smiles and protection from spirits and deities. Over time, they naturally transform into auspicious energy. Conversely, those who consider themselves clever unknowingly accumulate dark energy, gradually declining into confusion while blaming heaven and others. Such stubborn, ignorant beings are truly pitiable yet infuriating.

(Note: The "blue-edged sword" symbolizes wisdom that severs afflictions; "casting off one womb to enter another" refers to reincarnation; "hidden virtue" indicates secretly accumulated merit)

The Secret of the Golden Flower (Jinhua Zongzhi) elucidates how practitioners should correctly approach spiritual cultivation within worldly life. The text first establishes that the Dao's way of rewarding good and punishing evil operates with perfect precision—virtuous deeds inevitably bring blessings while wicked actions unfailingly yield retribution, reflecting an infallible natural law.

It then critiques three misguided approaches to practice: The first are those obsessed with debating distinctions between Confucianism, Buddhism, and Daoism—their arguments likened to drunken ramblings or viewing flowers while galloping past, missing the essence entirely. The second are practitioners who seek quietistic cultivation while despising daily activities; even if they retreat to remote mountains, they cannot escape threats like wild beasts or harsh weather, let alone the fundamental human needs for food, clothing, and shelter—neglect of which brings illness and suffering. The third are those affecting false purity through eccentric behavior; by abandoning proper livelihood they degenerate spiritually, then wrongly blame "virtue going unrewarded."

The text particularly emphasizes that true cultivation doesn't reside in mountain wilderness (termed "ghost caves" in Daoist parlance), but must be practiced amid ordinary life. Those "self-liberators" who flee reality actually stray from the path. Using personal testimony, the author reveals that the secret of attaining heaven-and-earth longevity lies in emulating the cosmic "life-nourishing De (Virtue/Power)"—the innate quality of cherishing and benefiting all beings.

Concluding with practical guidance: One should undertake virtuous deeds according to individual capacity and circumstances, benefiting others without self-harm. This balanced approach alone aligns with the Dao's true path. Repeatedly stressing the supremacy of "cultivation through human affairs," the text asserts this surpasses mountain reclusion in wisdom.

When loss has already occurred, it will not be a complete and utter loss. If something is truly lost beyond recovery, even if others obtain it, they cannot bear its weight. Unless it is for the sake of great righteousness or to repay karmic debts from past lives, there is no need to force things. Simply follow the natural timing, do your best with what is appropriate, and you can transform misfortune into blessing. This is what we call the "auspicious star shining brightly," and it is also the hallmark of our Daoist disciples who excel in guiding sentient beings. In the unseen realms, such actions will bring future blessings, granting the authority to influence fortune and misfortune in the human world—achievements no less significant than my own. However, my original intention is not to give indiscriminately; it must be deeply understood—even a single word or action that benefits others is a form of liberation.

People often seem to have much idle time in their daily lives, while moments of true busyness are few. For those of you cultivating here, focusing solely on this one matter, only after passing this stage will you face countless complexities. In truth, walking, standing, sitting, and lying down are all the same—it is merely the human mind that creates its own chaos. Thus, as I’ve said before: simply maintain awareness in the present moment, keep the mind undistracted and thoughts from wandering, and you will save much effort. Keep your feet firmly on the ground, accepting circumstances as they come, neither indulging in fantasies nor forcibly seeking the Dao—this is the true Great Dao. With prolonged practice, your spirit (Shen) and vital energy (Qi) will coalesce into a seamless whole. Only the unbroken, continuous divine power can dispel demonic obstructions, break through constraints, and gradually ascend to higher realms.

The warmth and coldness of human relationships, the unpredictability of worldly affairs—none of these are fixed. When flowers bloom, everyone admires them; when they wither, only debris remains. To clean up promptly is the mark of good timing. Since you have taken refuge in our tradition, do not cling to power or profit—when a great tree falls, the vines wither, leaving nothing but rotten firewood. Sever worldly thoughts completely—why let such distractions occupy your heart and refuse to let go?

A cultivator of the Dao must demonstrate the ability to navigate intricate and challenging situations with cosmic skill—otherwise, how are they different from ordinary people? Anyone can handle favorable circumstances, but when adversity strikes, they blame heaven and others, never considering what merits they’ve accumulated to deserve the blessings of heaven and earth. From now on, you must relinquish attachments and refine the "spiritual treasure" (referring to the body of pure Yang). Ordinary people cannot comprehend this; neither yin demons nor malevolent spirits can encroach upon it. Once true Yang manifests, all manner of afflictions will dissolve—what obstacles could remain? The original nature is inherently empty and luminous—though not separate from phenomena, it encompasses and dissolves all phenomena. Understanding this phrase allows one to leap beyond all cages.

When someone inquires about practicing stillness meditation, the response is: First ask yourself—when can you truly be still? Where can you find stillness? If you merely seek physical comfort, that's nothing more than minor health-preserving techniques. Such lazy approaches are frowned upon by heaven, earth, and humanity—they can't be called cultivation, much less the Dao.

The true Dao is omnipresent, vast and sublime, accessible at all times and in all places. While the Dao operates by generating and transforming all things, cultivators often think of escaping worldly dust. Little do they realize that "harmonizing the light and blending with the dust" (living in harmony with all things) is the true essence. Heaven follows heavenly Dao, earth follows earthly Dao, and humans follow human Dao—if one hasn't even fulfilled their basic human duties, how can they transcend the human path? The Dao manifests in daily life, appearing as cosmic laws between heaven and earth, and as human nature within people. Maintain a clear and bright spirit (Shen), observe the transformations, and how could the Dao ever be distant?

Regarding differences in human aptitude and teaching methods, the response explains: Those with sharp innate wisdom have luminous natures—they keenly perceive opportunities and act decisively, making their cultivation straightforward, even capable of directly pointing to Buddha-nature. Those with duller natures must work on "reaching emptiness" (clearing distracting thoughts). "Reaching emptiness" is "accumulating righteousness" (gathering virtuous deeds). Acting with perfect appropriateness is "righteousness," and perfect appropriateness is the "Middle Way." Though human minds may be clouded, they still possess illuminating awareness—only the difficulty of awakening varies. Only through this illuminating awareness can one attain the state of "reaching emptiness," where true appropriateness requires no deliberate arrangement.

As for scriptural teachings, there are no absolutely complete or perfect methods—all are tailored to specific conditions. If all scriptures taught the same truth, one book would suffice—why leave behind so many texts? Some address great bodhisattvas, others provide expedient means for ordinary people, while some appeal to both refined and popular tastes. Classics like the Daodejing endure through millennia because they embody the primordial Qi (Taiji) of supreme harmony, reveal the methods of mind-nature cultivation, and serve as eternal guides for practice. Yet their profound meanings remain barely touched by various commentaries—each interpreter sees what their wisdom allows. The common people use them daily without understanding, which is why few truly comprehend the great Dao.

A person may do good or evil—some begin with virtue and later turn to vice, while others start with wrongdoing but later reform. There are no fixed patterns in this. Therefore, I neither hastily praise others nor thoughtlessly dismiss them—for who can say they won’t surpass their current state in the future?

In Daoism, we place particular emphasis on the "Ritual of Paying Homage to the Northern Dipper" (libei douxing jun de keyi), where the key lies in sincere reverence. A heartfelt act of worship surpasses seven days of empty meditation. Ultimately, what matters most is honoring the "Northern Dipper" within one’s own heart (referring to the original mind and true nature).

(The record notes that) scholars often ask questions missing the essence, while Lüzu (Lü Dongbin, revered as "Imperial Preceptor") responds with profound insight, as if piercing the mystery with a golden needle. Sadly, the questioner has yet to grasp it. May those who read this understand its true meaning, so as not to waste this compassionate teaching.

This passage is also specifically addressed to the inheritors of the Celestial Immortal lineage. Guanghuazi Huijue (note: likely the Daoist name of the recorder) adds this explanation here.

The postscript to The Secret of the Golden Flower (Jinhua Zongzhi) primarily discusses the transmission history and core teachings of this classic text. It observes that ancient scriptures like The Scripture of the Hidden Contract (Yinfu Jing) and The Scripture of Dao and De (Daode Jing) never fixated on physical cultivation, yet later practitioners mistakenly literalized concepts like Qian-Kun (Heaven-Earth) and Kan-Li (Water-Fire), treating the body as external alchemy (Waidan) and the mind as internal alchemy (Neidan), artificially separating the unity of nature (xing, one's innate nature) and life (ming, vital existence).

The Perfected Lord Xu Xun (founder of the Pure Brightness [Jingming] tradition) referred to The Secret of the Golden Flower as the "Four-Character Celestial Scripture," embodied in the eight-word mantra: "Pure Brightness Dao-Method, Loyalty-Filiality Thunderclap." The text emphasizes that authentic cultivation involves the inseparable fusion of nature and life—when discussing nature, life is already present within it; when addressing life, nature is inherently contained. The preface by the Filial and Brotherly King of the Dipper Constellation notes: sever the six dusts (form, sound, scent, taste, touch, and mental objects) and there remains no ground to perceive one's nature; abandon the six roots (eyes, ears, nose, tongue, body, and mind) and the foundation for establishing life is lost. Realizing that the six dusts are fundamentally the origin, every drop of practice returns to the source; awakening to the six roots as luminous treasures, every phenomenon becomes a gateway to the mysterious.

The latter section recounts the text's transmission: Master Wanshan once supplemented and revised the entire work, though some alterations may have occurred. Now, seven disciples (symbolically corresponding to the seven stars of the Northern Dipper), including Tongxiao, have re-collated the text, ensuring the complete transmission of this classic containing the arcane secrets of the Great Unity's Golden Flower (Taiyi Jinhua). Through this scripture, they aspire to guide more seekers toward transcendence and sagehood.

Finally, the author reflects on youthful studies under Master Yi'an, who transmitted The Record of Pure Brightness, Loyalty and Filiality. The Perfected Lord Xu Xun inherited the lineage of the Filial and Brotherly King from Mother Chen, using Confucian thought to verify Daoist methods and Daoist spirit to revitalize Confucianism. His disciples, often Confucian scholars, emphasized human relationships and diligent governance. Their merits—subduing demons, aiding the world, and saving humanity—all manifested the radiance of innate nature, perfectly embodying the truth of "Pure Brightness Dao-Method, Loyalty-Filiality Thunderclap." Later, Patriarch Lü Dongbin commissioned Master Yi'an and six others to disseminate The Secret of the Golden Flower, thus completing the transmission of this vital Dharma lineage.

Celestial Lord Wang (a Daoist guardian deity) once gathered myriad spirits on a certain day, as the Eight Luminaries (Daoist term for celestial phenomena like sun, moon, and stars) floated in the sky. Seven disciples reverently paid homage to receive the teachings, directly communing with the Northern Dipper Star Deity.

This Secret of the Golden Flower (Taiyi Jinhua Zongzhi) contains the true methods personally transmitted by the Xiao Ti King (a Daoist immortal). During its initial transmission, no verbal explanations were given, nor were there written records—it directly pointed to the primordial Dao that existed before Fu Xi drew the Eight Trigrams. Rooted in emptiness yet marvelously manifesting in all phenomena, it evolves myriad forms from a single origin and returns all manifestations to that singular source. Unchanging through all ages, this is the true meaning of the "Golden Flower" (referring to the quintessence of primordial Qi).

Later, when expounding this teaching, it became clear that movement and stillness have no beginning, just as yin and yang have no origin. When this principle manifests in daily life, it appears like the six directions (up, down, and the four cardinal points) revealing themselves at all times. Just as sunlight now streams through my window, as I exhale to moisten my ink, concentrate my spirit, and reverently record this transmission—all arises from the diligent practice of morning and evening. Whether in hidden or visible states, great virtue and accomplishment never depart from the present moment—the present is the essence, and the essence is the practice. How wondrous! This is the true bloodline of the Golden Flower transmission.

After more than twenty years, the Xiao Ti King again revived this teaching. Initially transmitted to seven fellow disciples, it was later compiled by Zhang Shuang'an into this text, with various patriarchs contributing prefaces and myself recording this transmission's circumstances. Such timing is no coincidence—just as seven of us once received teachings from the patriarch, now seven disciples again continue the lineage, further confirming the marvel of Daoist affinity.

Henceforth, this method will circulate eternally, delivering countless beings. As Master Shao Yong said: "I cannot know the future, nor can sages foreknow it"—this encapsulates the mystery of the Golden Flower transmission. Disciple Tu Qianyuan of the Golden Flower lineage respectfully records this note.

Additional note: This scripture was revealed to the mortal realm in 1668 (Kangxi Wushen year) through the descent of Sovereign Fu You (Lü Dongbin). The seven disciples who received the transmission were Pan Yi'an, Tu Yu'an, Zhuang Xing'an, Zhuang Cheng'an, Zhou Yehe, Liu Du'an, and Xu Shen'an. When the teaching was revived in 1692 (Renshen year), seven new inheritors including Zhang Shuang'an appeared. In 1775 (Qianlong Yiwei year), Shao Zhilin of Qiantang obtained a manuscript copy from the Wu family of Sumen, edited it, and included it in the complete collection. Now during this new revision, Guanghuazi (possibly the compiler's Daoist name) has again made corrections.

This passage serves as the postscript to The Secret of the Golden Flower (Jinhua Zongzhi), detailing the origins and significance of this classic text.

It first introduces the concept of "Golden Flower" (Jinhua) in Daoist scriptures, citing the Cantong Qi (Triple Unity Classic) by the Eastern Han adept Wei Boyang, which states that the "flowing pearl of the Great Yang" (referring to the vital essence Jing-Qi in the body) tends to scatter, but through cultivation, it can transform into the "Golden Flower" (a Neidan term denoting the radiant light of spiritual attainment). It further mentions that Sovereign Fu You (Lü Dongbin) once inscribed the verse "The beauty of the Golden Flower must fully unfold" at the Xuánmiào Temple.

The author emphasizes that The Secret of the Golden Flower contains profound cultivation secrets that are nearly impossible to grasp without direct transmission from the celestial immortals' lineage. This scripture was personally revealed by Sovereign Fu You (Lü Dongbin), serving as a torch illuminating the world and a compassionate vessel for universal salvation.

The text then records the twenty-character transmission verse of the Celestial Immortal lineage:

"Utter stillness, free of all things,

Mysteriously merging with the Primordial,

The Original Yang returns to its root,

Alone treading the jade capital of immortals."

It clarifies that the Celestial Immortal lineage differs from other schools, being an unbroken transmission from ancient times to the present.

Finally, the lineage is outlined: Sovereign Fu You (Lü Dongbin) is the founding patriarch, while the Great Teacher of Spreading the Teachings is the second-generation master. The author, Zhiqiu, expresses his hope that future readers of The Secret of the Golden Flower may comprehend its profound principles and become inheritors of the Celestial Immortal tradition.

(Note: "Golden Flower" refers to the luminous Qi generated during Neidan practice, a key sign of cultivation success; "Jade Capital" denotes the highest heavenly realm in Daoism.)