《黃帝陰符經集解》

This passage from the Collected Commentaries on the Yellow Emperor's Scripture of the Hidden Talisman compiles interpretations from multiple Daoist masters regarding the core teachings of the Yinfu Jing. Here's an accessible explanation:

The opening commentary by various Daoist patriarchs (including Zhang Liang, Ge Xuan, Lü Dongbin, etc.) explains:

"Yellow" represents the central direction (the color of Earth in the Five Phases), while "Emperor" symbolizes the sovereign ruler of all things. "Hidden" (Yin) denotes the root of one's innate nature, and "Talisman" signifies the key to destiny. This scripture's essence lies in its dual application: internally for self-cultivation, externally for governing states, encompassing the operational laws of heaven, earth, and all phenomena. Throughout history, those who attained immortality did so by comprehending this principle and achieving Wuwei (non-action).

Master Zhang Liang's verse states: Understanding that "Heaven's Five" (Earth in the Five Phases) corresponds to the central yellow, one recognizes the Yellow Emperor's law as the fundamental doctrine. Immortals who grasp the principle of the Hidden Talisman can both govern nations and cultivate themselves, ultimately transcending worldly existence.

The Azure Heaven Joy commentary by Master Qingxu explains: The heart resembles a sovereign residing in the central palace (the Middle Yellow Court). When the heart-mind (Shen) is pure and selfless, the Great Dao flourishes. "Hidden" represents innate nature (with "lead" symbolizing primordial Qi). Through dual cultivation of nature and life (Xingming Shuangxiu), one's name is recorded in the immortal registers. This scripture provides direction for all beings - perfecting its practice leads to ascension to the Ten Divine Isles.

Lü Dongbin (the Pure Yang Emperor) interprets the "Immortal Embraces Unity" chapter:

"Heaven's One generates water" (kidney essence/Jing), "Earth's Two generates fire" (heart-mind/Shen) - humanity's essence, Qi and spirit all originate from the Dao. By preserving essence without leakage and uniting with the mysterious Dao, one achieves eternal spiritual stability. Through refining essence into Qi (Lianjing Huaqi) and Qi into spirit (Lianqi Huashen), one ultimately merges with the Dao to attain longevity. As the Daode Jing states: "Can you hold fast to the primordial Qi without separation?"

(Note: "Lead" is a Neidan (internal alchemy) term representing the body's primordial Qi; "Ten Isles" refers to legendary Daoist celestial islands; "Embracing Unity" denotes the practice of maintaining undispersed primordial Qi.)

This scripture expounds the core principle of Daoist cultivation - "embracing the One and guarding the True." It begins by citing Guangchengzi's admonition to the Yellow Emperor: do not overexert the body, do not deplete Jing (essence), reduce thoughts and desires - only thus can one attain longevity. This constitutes the fundamental tenet of immortal cultivation.

Immortal Ge explains in verse: The primordial state of chaos before the separation of heaven and earth represents the origin of Dao (the Way). For cultivators seeking the path to longevity, the key lies in preserving the purest "Taiyi Zhenqi" (Supreme One True Qi) within the body.

Zhiyi Zhenren further elucidates through poetry: The innate Yuanqi (original qi) within the human body is the foundation of life, which one must concentrate on guarding - this mysterious true essence. Like pearls concealed within oyster shells or jade hidden in mountain rocks, Dao resides in the obscure and indistinct. Heaven and earth endure precisely because they follow the fundamental laws of Dao and De (Virtue).

Zhenyang Dijun explains Dao's operational principles: Dao has no form or appearance and cannot be perceived through ordinary senses. All phenomena in heaven and earth emerge as manifestations of Dao. By observing the transformations of Yin-Yang in nature, we comprehend Dao's operational patterns. For instance, at winter solstice Yangqi rises from the earth, completing its cycle over six solar terms until summer solstice; then Yinqi descends from heaven, similarly completing its cycle in six solar terms. This orderly movement of Yin and Yang sustains the enduring existence of heaven and earth.

As the most spiritual of all beings, humans should emulate heaven and earth's operational patterns. By regulating the heart and kidneys (symbolizing heaven and earth) and circulating Qi and fluids (representing Yin-Yang), one simulates the annual cycle of Yin-Yang transformations within a single day, mirroring lunar phases within temporal cycles. Through such cultivation methods that maintain proper interaction of Yin-Yang without losing their Dao, one can achieve enduring stability like heaven and earth. "Holding fast" means maintaining constant observance - we must perceive heavenly patterns and steadfastly uphold their principles.

This scripture primarily elucidates the principles of "the Dao's celestial operation" and the "mutual generation and restraint of the Five Phases (Wuxing)":

The first section discusses the celestial operation of the Dao:

Though the Dao of Heaven does not speak, it nourishes all things through seasonal changes and the moistening of clouds and rain. Practitioners of the Dao must observe celestial phenomena and cultivate in accordance with natural rhythms to harmonize with the Great Dao. Just as Yang Qi begins to ascend at the winter solstice and Yin Qi starts to descend at the summer solstice, with the essence of sun and moon cycling endlessly—these all manifest the celestial Dao's operation. Cultivation requires aligning with the rhythms of the four seasons and eight solar terms (the twenty-four solar periods), practicing at specific hours (such as the midnight Zi hour for "advancing the fire" in Neidan practice) to refine the Golden Elixir (Jindan).

The second section explains the "Five Thieves" (the Five Phases):

1. The Five Thieves represent the Five Phases (Wood, Fire, Earth, Metal, Water), manifesting as:

• In the heavens: the five major planets
• In the human body: the five zang organs
• In sensory perception: the five colors, sounds, aromas, flavors, and tactile sensations
• In mental states: the five poisons of greed, anger, delusion, arrogance, and doubt

2. The Qi of the Five Phases can both nurture and harm:

• Following their patterns brings auspiciousness: harmony between heaven and earth yields favorable weather, while uprightness in human hearts ensures health and peace
• Violating their patterns brings calamity: disharmony in heaven and earth leads to disasters and wars, while mental confusion invites misfortune

3. The key lies in the "heart-mind" (Xin):

• A rectified heart-mind can restrain the harm of the Five Thieves, promoting health and longevity
• A disordered heart-mind falls prey to the Five Thieves, leading to physical and mental deterioration

The text concludes by emphasizing that those who truly comprehend the principles of mutual generation and restraint among the Five Phases ("those who perceive it") can eliminate conflicts and bring peace to the world. Practitioners who see through the illusory nature of the Five Thieves and transcend desires and afflictions may attain the enduring nature of heaven and earth.

(Note: Figures like Chisongzi and Haichan Zhenren are legendary Daoist immortals; terms like "advancing the fire" and "extracting lead to replenish mercury" are Neidan terminology referring to methods of regulating Yin-Yang energies within the body.)

The Five Thieves mentioned by Master Zhang Liang (the Han Dynasty strategist revered as a Zhenren in Daoism) refer to: thieves that harm life, deplete material resources, destroy virtue (De), miss opportune moments, and disturb the spirit (Shen). These five harms exist within the heart-mind yet are formless and traceless—only through awakened realization can one perceive them clearly, which is called "illuminating fundamental truth." Upon reaching this state, the heart-mind naturally stabilizes, Qi harmonizes, and all obstructions dissolve. At this point, one's cultivation aligns perfectly with the movement of the celestial Dao.

(Further explanations by various masters:)

Master Liu Haichan states: First observe the patterns of the celestial Dao, then comprehend the workings of the Five Thieves. Cultivating according to this principle aligns one with heavenly mandate. Though the cosmos may be vast, it turns as if in one's palm; though the transformations of the myriad things may be numerous, they all originate from within oneself.

The hymn by Lü Dongbin (Imperial Lord of Pure Yang) says: When the heart becomes clear as a mirror, one's cultivation resonates with celestial movements. The interplay of hardness and softness rests in the palm, while the generation of all things stems from self-cultivation.

In his poem "Song of Divination," Master Huayang remarks: When the mind becomes limpid as a mirror, the Five Thieves naturally vanish. Aligning with the Dao preserves life, making one as enduring as heaven and earth. The pivot of the cosmos rests in one's grasp, civilization's rise and fall is determined by the heart, all creation emerges from within—holding fast to the "embracing the One" (Baoyi) leads to spiritual illumination and sagehood.

(Core doctrine explanation:)

The Yin Fu Jing states: The nature of the celestial Dao manifests in humans; the crux of the human heart is the celestial mechanism. Establishing the Dao of heaven serves to regulate the human way.

Master Zhiyi explains: The nature of the celestial Dao and the essence of the human heart are interconnected. The celestial Dao is empty and clear, and so is the original state of the human heart. This scripture uses celestial nature to illustrate the human heart, guiding it to merge with heavenly patterns. "Establishing the Dao of heaven" refers to balancing Yin-Yang, while "establishing the human way" means practicing humaneness and righteousness. Cultivating benevolence, righteousness, loyalty, and untiring devotion to goodness constitutes the "heavenly rank" (celestial nobility). First cultivate this rank through accumulated goodness, then comprehend the Dao through accumulated virtue—the supreme achievement lies in "embracing the One."

Master Zhang Liang adds: The scripture speaks of "celestial nature manifesting in humans" rather than "the human heart being heaven" to show that all things originate from celestial mechanisms and ultimately return to them.

Master Xishan's hymn declares: Celestial nature transforms into human form, yet both share one origin. When virtuous deeds are complete and merit sufficient, one's name is recorded in the Southern Palace (Nangong, Daoist celestial realm).

Immortal Ge Hong (Master Ge) writes in "Moon Over West River": The great Dao has no form, yet gives birth to heaven, earth, and humanity. The human heart and celestial nature share one root—serene non-action (Wuwei) is fundamental. Superior practitioners embody the celestial Dao in action, achieving realization without fearing time's passage. When virtuous deeds reach fulfillment, blessings arrive naturally, elevating seven generations of ancestors to sublime realms.

(Note: "Embracing the One" refers to the Daoist practice of concentrated spirit and unwavering adherence to the Dao; "Southern Palace" denotes the Daoist celestial abode for the realized; "seven generations" indicates ancestors across seven lineages, as Daoism holds that cultivation merits benefit one's ancestry.)

This passage from the Yellow Emperor's Scripture of the Hidden Talisman discusses the patterns of "destructive mechanisms" (杀机) between the three powers of Heaven, Earth, and humanity:

When Heaven activates its destructive mechanism, celestial bodies shift and constellations change positions. When Earth initiates its destructive mechanism, dormant dragons and snakes emerge from their burrows. When humans recklessly stir destructive impulses, it brings about catastrophic upheavals of cosmic proportions.

Master Zifang explains: The life-giving and destructive transformations of the Heavenly Dao follow inherent patterns, never occurring randomly. "Destruction" here refers to Yang Qi following the transformations of Yin Qi, while "mechanism" denotes alignment with temporal shifts. During the Spring Equinox, when Yang energy peaks and Yin declines, the Heavenly Dao manifests through thunder that shakes the earth, awakening hibernating creatures like dragons and snakes—this exemplifies "Heaven's activation of destructive mechanisms."

Master Haichan further elaborates: From Heaven's endowment of human nature to humanity's cultivation of inherent virtue represents the Dao's constant state, whereas from Heaven's destructive mechanisms to cosmic upheavals manifests the Dao's transformative aspect. The constant state maintains the balance of firmness and yielding, while transformation adjusts Yin-Yang according to temporal necessities.

The various masters' verses deepen the interpretation: The thunder's vibration reveals Heaven's majesty—at the Awakening of Insects solar term, all creatures including dragons and snakes stir according to profound natural laws. Yet ignorant people, unaware of the Heavenly Dao's workings, recklessly pursue fame and profit while harming others and living beings, inevitably incurring karmic retribution leading to personal ruin.

Sovereign Chunyang observes: Just as shadows change with the seasons, during the Spring Equinox when Yang energy flourishes, Heaven employs thunder to awaken all beings. But worldly people obsessed with fame and wealth, who damage others and creatures, ultimately cannot escape calamity.

Master Xishan concludes: Heaven attains clarity through obtaining the "One" (Dao), just as humanity achieves life through obtaining it. When human actions align with the Heavenly Dao's patterns, one establishes roots amidst all transformations. A mind in harmony with the Heavenly Dao can pacify all worldly disturbances.

The scripture ultimately reveals: Human nature manifests as clever or clumsy, yet both can be harmonized and refined through cultivation.

Master Qingxu said: The ingenuity of Heaven and Earth's creation is the greatest ingenuity, yet people cannot comprehend how it operates—is this not akin to appearing clumsy? The Yinfu Jing states that human nature has both cleverness and clumsiness, yet both can be concealed. This is the meaning behind Laozi's saying, "Great ingenuity appears clumsy."

Master Huayang said: Only sages can seize the opportune moment, harmonizing with the Dao's natural flow, allowing the myriad transformations to settle within their hearts. Thus, they thoroughly comprehend principles, fully realize their innate nature, and unite with the Dao. Therefore, sages are upright yet do not harm others, pure yet not harsh, straightforward yet not unrestrained, bright yet not glaring. They neither seek praise nor fear slander, hold no absolute right or wrong, and like dragons or serpents, they appear or withdraw with the seasons, their ascents and descents all guided by harmony. Soaring beyond all things, wandering freely in the realm of Dao and De—how could they be burdened by worldly concerns? This is the principle of returning to the origin of life. Thus, though human nature may differ in cleverness or clumsiness, both can be concealed and cultivated.

Master Zhengyang's verse states:

Heaven and humanity resonate in harmony,

Stilling the heart-mind to return to the source.

When innate nature is fully expressed, conceal traces and withdraw radiance,

Cultivate De and gently store the fire of primordial Qi (the body's vital energy).

Emperor Chunyang's Wang Jiangnan lyrics say:

The Dao of Heaven is unfathomably profound,

Yet the four seasons move in perfect order.

Like the dragon lying hidden in the abyss during the second lunar month (Mao),

And gathering its treasures at the autumn equinox without error.

Heaven's movements are clear and distinct—

If the human body aligns with them, it matches celestial cycles.

Daily practice reveals the principles of the hexagrams (Yijing symbols),

Undisturbed by myriad conditions, calming the spirit-mind (Shen).

When merit and practice reach completion, ascension to immortality is assured.

Regarding the pathogenic influences of the nine orifices (eyes, ears, nostrils, mouth, etc.), the key lies in controlling the Three Essentials (eyes, ears, mouth). Immortal Ge Hong said: The Three Essentials are the eyes, ears, and mouth. Whether in motion or stillness, never miss the opportune moment, and the path of cultivation will be bright. Thus, what violates propriety should not be seen, heard, or spoken. The Daode Jing states: "The five colors blind the eyes; the five tones deafen the ears; the five flavors dull the palate." Seeing, hearing, and speaking are humanity's first connections to the external world—thus, among the nine orifices, these three are most crucial. They can nourish or harm people. Nourishment stems from stillness; harm arises from agitation. For agitation is artificial, while stillness is the essence of nature. The artificial is false; the natural is true.

Master Zifang's verse declares:

Pathogenic winds assail the nine orifices, disturbing upright Qi—

Only by firmly closing the Three Passes (eyes, ears, mouth) can true nature be preserved.

Purify the heart-mind and eliminate distractions...

This scripture primarily discusses the relationship between "nature" (性) and "emotions" (情) in spiritual cultivation, and how to achieve harmony of body and mind through practice. Several Daoist masters employ the metaphor of "fire concealed within wood" to illustrate this principle:

Just as firewood contains hidden embers, human nature harbors latent desires. Fire can consume wood, just as emotions can harm one's fundamental nature. Only sages who understand this truth can maintain balance through cultivation.

Master Huayang explains: Although we've previously discussed the nine types of harmful thoughts and the three essentials (referring to the sensory gates of eyes, ears, and mouth), fearing practitioners might not fully comprehend, we use the analogies of "wood and fire" and "treacherous ministers destabilizing a kingdom." Human desires are like fire within wood—once uncontrolled, they cause harm. The sages, understanding this principle, preserve their Shen (spirit) and moderate desires through cultivation.

The practice unfolds through three progressive levels:

• Cultivating the body: nurturing pure virtue
• Harmonizing the household: establishing familial peace and prosperity
• Governing the state and pacifying the world: bringing stability to the nation

Masters Qingxu and Xishan both emphasize: Wood represents pristine original nature, while flames symbolize restless emotions. Only through cultivation can one prevent turmoil in the "state" (metaphor for body-mind) and preserve the "wood" (essential nature) from burning. When harmful emotions dissipate, wisdom manifests, bringing tranquility to both body and spirit.

Immortal Ge Xianweng concludes with a poetic summary using the "Courtyard Full of Fragrance" meter: Restless thoughts deplete the spirit, while calm emotions settle one's nature. Just as fire born from wood brings disaster, ice formed from water obstructs its flow, and fields overgrown with thorns hinder cultivation—thus we must practice the Middle Way.

(Note: The "three essentials" refer to the sensory gates of eyes, ears, and mouth; "nine harmful influences" denotes various negative thoughts; "mysterious pass" (玄关) indicates crucial energy centers in cultivation; "conserving Jing" (啬精) refers to vital essence preservation techniques in yangsheng practice.)

This scripture describes how practitioners can ultimately transcend the mundane realm through proper cultivation.

"Distinguishing erroneous from correct, seeing through illusory pleasures, one naturally attains carefree ease": By clearly discerning between mistaken and proper cultivation concepts, and penetrating the illusion of sensory pleasures, one spontaneously achieves unconstrained freedom. Here "erroneous and correct" refers to wrong versus right approaches to spiritual practice.

"Observing celestial patterns, comprehending the Five Aggregates (form, sensation, perception, mental formations, and consciousness) - this is true cultivation": By contemplating the Dao's celestial movements and understanding the nature of the Five Aggregates (the components of mind and body), one engages in authentic practice.

"Refining away worldly attachments, what difficulty remains in dispelling demonic obstructions?": Through cultivation that eliminates mundane distractions, all demonic hindrances (obstacles in spiritual practice) are naturally dispersed.

"Completely eradicating impurities to return to the origin, replenishing Dui (the Lake trigram representing deficiency) to complete Qian (the Heaven trigram representing perfection)": After thoroughly removing distractions and returning to one's fundamental source, it's like transforming the incomplete Dui trigram into the perfect Qian trigram, symbolizing the completion of one's cultivation.

"When the work is accomplished, subtle karmic cycles become perfectly rounded": Upon completing one's cultivation, the intricate workings of cause and effect reach perfect fulfillment.

"Seeking truth and awakening to the three thousand realms' essence, when practice is perfected the Golden Elixir (the supreme achievement of Neidan/internal alchemy) is formed": By pursuing ultimate reality and realizing the truth of all existence, when one's cultivation reaches fruition, the Golden Elixir is successfully forged.

"Transcending the ordinary": Ultimately surpassing the mundane to attain higher spiritual realms.

The passage collectively outlines the cultivation journey - beginning with distinguishing right from wrong and seeing through illusions, progressing through Neidan practice, and finally achieving sagehood beyond ordinary existence.

This scripture primarily discusses two key aspects: the Dao of governing the state and cultivating the self, and the natural order of cosmic operations.

The first part addresses governance and self-cultivation:

Emperor Zhengyang explains that true abundance means having ample reserves, while peace signifies health and stability. Comparing the body to a nation, the heart-mind serves as its ruler. When the ruler is upright, the realm remains peaceful; when the mind attains stillness, the myriad spirits (referring to bodily functions) within find harmony. The essence (Jing), blood vessels, internal organs, ethereal and corporeal souls, skin and hair in the human body resemble the common people of a state. When the ruler refrains from unnecessary interference, the people live contentedly. Understanding contentment and relinquishing greed constitutes genuine abundance. The Dao De Jing states "He who knows contentment is rich," and further advises: "Can you love the people and govern the state without Wuwei (non-action)?" "Governing through non-action," "When I remain untroubled, the people naturally transform; when I stay serene, they naturally become upright; when I harbor no desires, they naturally return to simplicity; when I avoid meddling, they naturally prosper"—these principles form the essence of statecraft and nurturing the people.

Immortal Zifang and Huayang supplement with poetic verses: Contentment constitutes heaven-bestowed wealth, where enlightened governance yields simple-hearted people and national stability. The body mirrors a nation, with the heart as sovereign—when the mind remains upright and free from distortions, when the spirit dwells in tranquility, and when one knows contentment without greed, this constitutes true nobility, akin to discovering another cosmos within the "gourd" (a Daoist metaphor for the human microcosm).

The second part elucidates natural laws:

Immortal Chisongzi reveals that heaven and earth's nurturing and reaping of all beings follows cosmic patterns. The essence of heaven and earth divides into Yin-Yang, whose transformations create the four seasons, which in turn generate all things. Heaven contains the Qi of the Five Phases (Wood, Fire, Earth, Metal, Water), shifting with seasonal changes: spring and summer employ warm Yang energy to nourish creation, while autumn and winter utilize cold Yin energy to harvest—all manifestations of natural law and supreme impartiality.

The conclusion clarifies: Heaven and earth derive energy from all beings, all beings draw energy from humans, and humans obtain energy from all beings. When these three relationships achieve harmony, the Three Powers (heaven, earth and humanity) stabilize.

(Note: "Wuwei" refers to acting through natural spontaneity; "cosmos within a gourd" represents the Daoist metaphor for the human body as microcosm; "Three Powers" denotes heaven, earth and humanity as fundamental cosmic components)

Master Haichan said: Heaven and Earth nurture the growth of all things, yet unknowingly deplete them toward decay; the myriad things serve human use, yet lead people to harm through extravagance and indulgence; humans create tools to utilize the myriad things, yet cause their destruction.

Master Xishan added: All beings rely on Heaven and Earth for life, yet fail to realize Heaven and Earth in turn exhaust them toward aging; humans plunder the myriad things for wealth and status, unaware that these things conversely bring toil, suffering and calamity.

Immortal Ge Hong pointed out: This mutual consumption is not inherently wrong—the key lies in aligning with natural law. The three "theft" relationships described above (Heaven-Earth stealing from the myriad things, the myriad things stealing from humans, and humans stealing from the myriad things) follow nature's principles. Those who comprehend their essence and accord with the Dao of Heaven will each find their proper place; those who violate these patterns invite misfortune. Thus balance must be maintained among these three relationships for harmonious coexistence of Heaven, Earth and humanity.

Master Huayang explained the phrase "Eat in season, and the hundred bones align; move with the mechanism, and the ten thousand transformations settle": First understand the cyclical patterns of Heaven and Earth's generation and dissolution, then comprehend how the three theft relationships accord with celestial principles. When these three are harmonized, one naturally eats at proper times ("eat in season") to regulate the body ("hundred bones align"), and acts with timely awareness ("move with the mechanism") to stabilize all transformations ("ten thousand transformations settle").

Master Qingxu elaborated on dietary principles: Nourishing body and spirit begins with mindful eating. Grains, fruits and seasonings should be properly prepared and consumed in moderation according to one's constitution. Cooked foods benefit health while raw and cold damage the organs. Meals should follow regular timing with balanced flavors, maintaining consistency. This strengthens sinews and bones, harmonizes the five viscera, prevents illness and prolongs life.

Master Zifang supplemented with dietary prohibitions: Foods with unnatural colors lack proper Qi; foul-smelling dishes violate Yin-Yang harmony; improperly prepared meals disrupt Water-Fire balance; out-of-season produce lacks vital energy. Thus the Inner Canon emphasizes dietary moderation and regular daily rhythms.

This scripture expounds the core principles of Daoist cultivation through discourses by various Perfected Ones (enlightened adepts) revealing the mysteries of the Dao. Here's the plain interpretation:

Perfected Zhiyi states: The Daode Jing says "the multitude appear bright and capable, while I alone seem dull and simple." This seemingly foolish state actually seeks the root of the Dao ("seeking nourishment from the mother" signifies returning to the origin). Understanding how to follow natural rhythms ("taking nourishment in season") regulates the body, while grasping the pivotal movements of heaven and earth ("activating its mechanism") reveals the essence of celestial Dao.

The hymn by Perfected Zhang Liang (Zifang) declares: Heaven, earth and humanity (the Three Thieves) interdepend while receiving energy in proper timing. When the vital breath (Qi) flows harmoniously within, it becomes pure as golden sand—even worldly engagements or official duties won't hinder cultivation. Maintaining the long, deep breath of embryonic respiration (taixi) while nurturing the inner energy (the "infant" of pure Yang) transcends temporal constraints ("black hare and golden crow" symbolize the sun and moon's movement).

People often marvel at conspicuous wonders while missing the true marvel residing in the seemingly ordinary origin. Perfected Zhiyi observes: Neither excessive cleverness nor complete ignorance serves—one must comprehend the alternating dance of Yin-Yang as Dao's fundamental rhythm.

Sovereign Lord Chunyang clarifies: Ordinary people consider sensory phenomena as marvelous, while sages recognize true Dao in silent emptiness. Though thunder, lightning, wind and rain appear miraculous, they all emerge from the formless void (xiyi denoting Daoist emptiness).

Sovereign Lord Zhengyang elaborates: The so-called "divine" refers to the unfathomably profound. Though all things manifest through Yin-Yang transformations, these polarities themselves originate from the more fundamental "non-divine" state—the supreme Dao, the quiescent source of wuwei (non-action). From this apparently unremarkable realm emerge Yin-Yang, sun-moon, and all creation—this constitutes true wonder.

(Note: "Dantian" refers to the lower abdominal energy center; "embryonic respiration" is an advanced Daoist breathing technique; "infant" metaphorically represents cultivated pure Yang energy)

The True Man Zhang Liang (referring to the famous Han dynasty minister Zhang Liang, revered as an immortal in Daoism) said: The true Dao (the Way) appears to be wuwei (non-action), yet accomplishes everything. Precisely because of its non-action, it can be called the true path. Within the profound and obscure lies the essence, and within the hazy and indistinct exists substance—this is the supreme Dao, seemingly unremarkable yet containing the most divine principles.

The eulogy of the True Man Zhang Liang states: People always strive deliberately for divinity, only to see their spiritual nature dissipate like wind and clouds. By not forcibly pursuing the miraculous, one naturally attains the transformations of creation, prolonging life and finding joy—this is the true understanding of returning to the root of the great Dao.

Chisongzi (an ancient immortal) said in Xiao Chong Shan: People bustle about chasing fame and profit, exhausting their intelligence and straining their minds, only to deplete their jing (essence) and damage their shen (spirit). Which is more precious—the physical form or the spirit? The great Dao is actually smooth and natural, achieving marvelous effects through wuwei. Only by seeking the essence of the spirit in the depths of chaos and observing in stillness, free from distractions, can one perceive perfect radiance.

(Explanation of cultivation essentials: This emphasizes that cultivating the Dao must follow natural principles; excessive pursuit leads to the opposite effect.)

The Solar Emperor Sovereign said: The sun and moon are the essence of yin-yang, the most revered within heaven and earth. Days accumulate into months, months into years, each moving through the celestial cycles with their own rhythms. Their waxing and waning, advance and retreat, follow fixed patterns—this is the principle that "the sun and moon have their measures, and their sizes are predetermined."

Lü Dongbin (the Pure Yang True Man) said: The alternation of sun and moon produces light, and the cycle of cold and heat forms the year. Because of the cycles of warmth, coolness, cold, and heat—spring, summer, autumn, and winter—heaven and earth can nourish all things. Is this creative work not the most divine action?

The True Man of Western Mountain said: Whether born from wombs, eggs, moisture, or transformation, or whether metal, stone, grass, or trees, the law of growth for all things in heaven and earth is from nothingness to existence. This creative work manifests in the world, and all things follow established principles: the great do not belittle the small, and the small do not envy the great. Thus, the great roc and the tiny bird each find their own joy.

Liu Haichan (the Haichan True Man) said: What can be seen is called phenomena; what has form is called objects. The sun and moon are manifestations through form (referring to them as embodiments of the Dao).

This passage from the Collected Explanations on the Yellow Emperor’s Yinfu Jing mainly discusses the patterns of Heaven and Earth’s operation and the way of cultivation. I will explain it section by section.

On the patterns of Heaven and Earth: All things have form and size; where there is form, there is numerical pattern (shu). Just as the sun and moon move along fixed paths, all things have their proper places. Among the Three Powers (sancai)—Heaven, Earth, and Humanity—human beings are the most spiritually aware. If one can accord with the patterns of Yin-Yang (yinyang) rising and descending, one can grasp the mystery of the sun and moon’s movement. When cultivation reaches completion, the primordial spirit (yuanshen) can ascend to the Great Void (Taixu), the highest realm in Daoism; the fruit of cultivation depends entirely on the degree of one’s own effort.

The encomia of three Zhenren add further explanation. Qingxu Zhenren said: The sun and moon rise and fall with fixed measures; the changes of Qian and Kun reveal the trigrams and lines. When cultivation is complete, one naturally accomplishes the Dao (the Way), and all things each attain their proper place. Just as Han Xin could endure the humiliation of crawling between another’s legs, and Tao Yuanming was unwilling to bow for five pecks of rice, splendor and simplicity each have their own way; the great Peng bird and the small bird each attain their own freedom and ease.

Zifang Zhenren said: The sun and moon move according to heavenly numbers that are hard to fathom; when Heaven and Earth communicate in peace (jiaotai), light appears. Creation depends entirely on seizing the proper time (xian and wang refer to lunar phases); only by accumulating merit and virtue (gongde) can one accomplish the great Dao.

Huayang Zhenren’s “Man Ting Fang” discusses Neidan (internal alchemy) cultivation: True Mercury and True Cinnabar (Neidan terms referring to Jing [essence] and Qi [vital energy]) are supreme treasures for cultivation and must be refined with care. When the Five Phases (wuxing) are complete and Yin-Yang are harmonized (the Infant and the Maiden refer to Yin and Yang), they circulate according to the laws of Heaven and Earth, and Yin and Yang meet and join like boats traveling together. In the Dantian (energy center; the cauldron/vessel), warmly nurture the essence; hardness and softness form trigrams and images, and one regulates the fire phases (huohou, the control of intention in cultivation). When cultivation is complete, one can attain a rich state and peaceful people and the realm of Pure Yang (the highest state of Daoist cultivation); the divine manifests, and one takes a place among the immortal hosts.

On the philosophy of the “mechanism of appropriation” (daoji): The profound mystery of Heaven and Earth is hard for ordinary people to perceive. When the noble person understands this principle, they abide in their proper lot; when the petty person learns it, they act recklessly and harm themselves. Xishan Zhenren explained: “Stealing” means appropriate acquisition (the Three Thefts refer to the mutually generating relationships among Heaven and Earth, the myriad things, and humanity); one must accord with the Dao of Heaven. Just as farmers till the land and woodcutters gather firewood, these are proper uses of nature, but ordinary people do not understand the hidden mechanism within. The noble person follows nature; the petty person forces things and thereby harms themselves.

Haichan Zhenren added: The noble person understands that the ultimate Dao contains all goodness, and whatever they seek and do accords with the way of goodness. Only through refined contemplation and guarding the One (focused cultivation) can one comprehend the subtle heavenly mechanism.

(Note: In the text, “Zhenren” is a Daoist honorific for those who have attained the Dao; terms such as “Taixu” and “Pure Yang” are Daoist cultivation-realm terms; “xian and wang” and “huohou” are specialized concepts in Neidan cultivation.)

This passage primarily discusses the distinction between Daoist cultivators and worldly people, as well as their differing attitudes toward the "subtle mechanism of the wondrous Dao" (referring to the fundamental principles of Daoist practice).

Cultivators of the Dao (virtuous gentlemen) comprehend this profound principle and thereby stabilize their self-cultivation. Through practicing "divine water and flowered pond, jade blossoms and golden liquid" (Neidan terminology referring to the transformation of Jing, Qi, and Shen within the body), they pursue immortality. In contrast, worldly people (petty individuals) may encounter this principle but fail to value it, instead using it to chase fame and wealth, which ultimately brings calamity.

Immortal Ge Xianweng (the Daoist immortal Ge Hong) states: The true Dao is formless, therefore ordinary people cannot see it; the mysterious principle is boundless, therefore ordinary people cannot comprehend it. The virtuous can exhaustively investigate these principles, unite with emptiness, and understand the mysteries of celestial and terrestrial creation. Meanwhile, vulgar people obsess over competing for fame and profit, ultimately heading only toward their graves.

The Pure Yang Sovereign (Lü Dongbin) and Huayang Zhenren express similar views: Truly wise individuals maintain harmonious dispositions, avoid contentiousness, and can penetrate profound principles. Those who are foolish become obsessed with wealth, lust, fame, and profit, behave improperly, and ultimately lose their Shen (spirit), endangering their lives.

In essence, this scripture warns people: Daoist cultivation requires understanding fundamental principles and pursuing inner refinement, rather than being deluded by external fame and profit. Those who grasp this principle may attain immortality and realize the Dao, while those who don't will only bring about their own destruction.

The modern interpretation of the "Chapter on Strengthening Military Power to Achieve Victory" from the lower scroll of the Yellow Emperor's Yin Talisman Scripture:

Emperor Zhengyang (a Daoist immortal) explains: "Strong" refers to a state of physical health, while "soldiers" represent defensive weapons. The Dao De Jing states that nurturing life brings auspiciousness, and guiding qi (vital energy) with the mind is called "strengthening." The Book of Changes speaks of the Dao of Heaven operating with vigorous strength, and how noble persons should emulate this spirit of unceasing self-improvement. This means following the pure Yang principles of the Heavenly Dao, with the mind as commander and qi as weapon. If rulers can maintain the state of wuwei (non-action, or acting in accordance with nature), they can govern all things effortlessly. This is the cultivation method of purity and non-action—using the correct Dao to subdue demonic obstacles always succeeds, hence the term "strengthening military power to achieve victory."

Emperor Chunyang (Lü Dongbin) points out: When sages established laws, their original purpose was to eliminate evil, govern chaos, and bring peace to the nation and its people. Why would they need to employ cunning strategies, raise armies, drive common people, or take lives? Such actions only accumulate sins that bring calamity upon descendants. Military strategists like Sun Wu, Wu Qi, Han Xin, and Bai Qi used sinister tactics that resulted in mountains of corpses and rivers of blood, causing prolonged suffering for the people and endless worries for rulers—how could they be considered true meritorious officials? The Dao De Jing states that governing a state with cleverness brings disaster, while governing without cleverness brings blessings. It also says sharp weapons are inauspicious objects—this is why the Yin Talisman Scripture places this content in its lower scroll.

Huayang Zhenren (Perfected Huayang) summarizes with a verse: The truly excellent use of military power leaves no traces—resisting external threats embodies the essence of "soldiers." Not giving rise to deluded thoughts when facing external circumstances is called "achieving victory"—only through such cultivation can one govern the state and bring peace to the land.

Qingxu Zhenren Qingxiao Le further elaborates: The mind serves as commander, qi as soldiers, compassion as banners, and wisdom as encampment. Take precepts as war drums, benevolence and righteousness as armor, frugality and reverence as provisions, and virtue as protection. Gentleness and humility become chariots and horses, loyalty and integrity convey commands, while filial piety and harmony arrange battle formations—thus demonic armies crumble at the first strike.

The final passage explains: The blind have acute hearing, the deaf possess sharp vision—this results from cutting off interference from other senses. If Dao cultivation focuses single-mindedly on one origin, its effect surpasses military force tenfold; if practiced diligently day and night, the effect exceeds it ten-thousandfold. Zhenren Zhiyi (Perfected Ultimate Unity) interprets: The special abilities of blind and deaf people stem from concentration. Simply maintaining single-minded sincerity in action brings tenfold benefits; adding constant day-and-night contemplation and practice yields results far beyond ordinary means.

(Note: In this text, "qi" refers to the vital energy of human life; "wuwei" is a key Daoist concept meaning non-action or acting in accordance with nature; "zhenren" is an honorific title for Daoist adepts who have attained the Dao.)

This passage elucidates the principles of cultivating the mind and nurturing one's nature, emphasizing the crucial role of mental focus in spiritual practice. Here is the vernacular interpretation:

Chisongzi (ancient immortal) said: The heart-mind (Xin) is the sovereign ruler, from which all actions originate. When one's spirit (Shen) remains concentrated and undivided, nothing is impossible to accomplish.

The verse by Haichan Zhenren (patriarch of the Southern Daoist school) states: With the single-minded focus of a blind man listening or a deaf man watching, only by severing selfish desires can one attain sagehood. Through day and night cultivation where essence (Jing), qi (Qi), and spirit (Shen) intermingle, the Golden Elixir (Jindan) will naturally form.

In the lyric poem "Sumozhe" by Qingxu Zhenren: By closing the gates of sight and hearing while eliminating desires, one's practice becomes tenfold more effective. All methods return to the original mind—maintaining inner peace constitutes the true path of cultivation. When the heart-mind becomes empty and still, the primordial Dao's qi naturally returns.

The scripture reveals: The human mind generates delusions through external stimuli and likewise becomes lost through them, with the eyes (sensory perception) being the crucial factor.

Zhang Liang (Master Zifang) observed: Life and death hinge on external objects, success and failure depend on one's vision. The Western Mountain sage remarked: Those embodying the Dao (Daoren) don't stir random thoughts, while fools chase external things only to be harmed by material desires. Ge Hong (Immortal Ge) cautioned: Contentment brings longevity, yet fools breed greed through visual temptations.

Chisongzi warned: Guard your vision carefully, avoiding improper sights. As the Dao De Jing teaches: "Not seeing desirable things keeps the mind undisturbed."

The conclusion emphasizes: With purified thoughts unbound by external attachments, one naturally merges with the Dao. Only those who understand how to "block sensory passages and close the gates" (se dui bi men) can attain longevity. Both household harmony and national peace stem from self-cultivation, rooted in comprehending the relationship between "heart-mind and eyes."

The closing insight reveals: While Heaven's Dao appears dispassionate (wu en), it actually nurtures all things (da en)—implying that cultivation should emulate nature's way by eliminating artificial striving.

This scripture synthesizes insights from multiple Daoist adepts, primarily exploring the heavenly principle that "non-favor begets great favor":

Zhang Liang (Master Zifang) states that heaven nourishes all things without partiality, while all things respond with natural reverence. As the Daode Jing says, "Heaven and earth are not benevolent, they treat all things as straw dogs." True beneficence seeks no return, just as the cosmos nurtures all beings without claiming merit.

The Western Mountain Adept further explains: Genuine "non-favor" means maintaining clarity through wuwei (non-action), thereby preventing external disturbances while accomplishing ultimate virtue. Like in neidan (internal alchemy) practice, when yin-yang qi naturally coalesces in the dantian (three energy fields), the seemingly effortless process forges the golden elixir (jindan) of immortality—this embodies the principle of "non-favor begetting great favor."

Ge Hong (Immortal Ge) writes in Moon Over West River that preserving innate qi (heavenly authenticity) in a state of no-mind enables return to the origin. The golden elixir's longevity stems precisely from following this natural, effortless principle.

Regarding thunder's majesty: Zhang Liang observes that while thunder appears awe-inspiring, it merely manifests heaven's spontaneous operation. Like sages administering rewards and punishments—not deliberately asserting authority yet naturally achieving transformative effects. The Western Mountain Adept adds that noble persons hearing thunder should examine themselves, and moving with the wind requires caution. The Huayang Adept suggests that military strategy emulating this natural majesty can quell chaos.

The hymns of Chisongzi and Qingxu Adept describe wind and thunder's creative power: thunder's command manifests celestial might to subdue evil, while wind-borne lightning nurtures all beings. Harnessing these natural forces maintains worldly harmony.

The conclusion notes: Excessive pleasure-seeking depletes innate nature, while serenity preserves integrity—echoing the text's core theme of "non-action accomplishing all things."

Interpretation:

Zhang Liang (Master Zifang) states: The key to perceiving celestial mysteries lies in the observation of the eyes. Chisongzi (Master Red Pine) teaches: Human nature belongs to Yin—excessive indulgence depletes primordial Qi (vital energy) and leads to Yin excess, while maintaining purity can rectify conduct and clarify the spirit (Shen). Ge Hong (Immortal Lord Ge) observes: True sages never indulge in pleasures but dwell in ultimate tranquility. By settling the heart-mind in this balance of movement and stillness, one attains the realm of "guarding the center." Upon reaching this state, neither external power, beauty, eloquence, strategy, nor courage can shake one’s resolve. Such a person foresees blessings amid obstacles and detects hidden dangers in obscurity—even the Dao of Heaven does not oppose them, let alone the stratagems of warfare.

Huayang Zhenren (True Man of Floral Sunlight) concludes: The greatest joy lies in ultimate tranquility, where the mind remains unstained by dust, far removed from extravagance and dissipation. When merit is perfected, the Golden Elixir (the highest achievement of Neidan, or internal alchemy) forms spontaneously—this embodies the profound meaning of the Scripture of the Hidden Talisman (Yinfu Jing). Lü Dongbin (Sovereign of Pure Yang) expounds in Sumuzhe: Preserve the innate nature of emptiness and softness, nurture the Yang spirit (original spirit) within, and when the body’s Qi (vast primordial energy) reaches a state of harmonious equilibrium, the spirit ascends to sagehood. Using the upright Dao to expel delusions, all illusions naturally dissolve. This method of "using the military" eradicates Yin-based evils; raising the banner of compassion turns misfortune into fortune—far removed from worldly opportunism.

On "the Dao’s extreme secrecy and extreme impartiality": Zhang Liang explains: The union of Heaven and Earth’s Yin-Yang appears intensely private (indistinct and misty), yet its transformation into all things is supremely impartial. Lü Dongbin adds: The Dao, as the mother of all things, seems secretive ("the world has a beginning"), but recognizing this root (mother) allows one to understand all phenomena (children). Returning to this root is true impartiality. Chisongzi illustrates: When Heaven and Earth nurture all beings, the creatures’ bearing of Yin appears private, yet their embrace of Yang is impartial. Those who grasp this dialectic of secrecy and impartiality comprehend the workings of the celestial Dao. Zhongli Quan (Sovereign of True Yang) praises: The union of Heaven and Earth seems intensely private, yet their bearing of all things without possession is supreme impartiality.

Lü Dongbin concludes in Wangjiangnan: Penetrating the great Dao unites Heaven and Earth—what appears as action is actually Wuwei (non-action); what seems without merit contains divine achievement. The ascent and descent of Yin-Yang never cease; the fusion of the Mysterious Feminine (Xuanpin, representing Yin-Yang) returns to absolute emptiness. When Heaven and humanity unite, sweet dew descends; the revelation and concealment of the arcane mechanism mirror the transformation between secrecy and impartiality, ultimately returning to the origin. The key to mastering all things lies in governing the movement of primordial energy (qin zhi zhi zai qi).

The Pure Void Perfected Being (Qingxu Zhenren) said: The void can give birth to the spiritual consciousness (Shen), and this Shen can transform into vital energy (Qi). When Qi is strong, one can control external things; when Qi is weak, one becomes controlled by external things. Therefore, the key to mastering external phenomena lies in cultivating Qi.

The Western Mountain Perfected Being (Xishan Zhenren) added: Even birds can ride upon the pure void's Qi—with a single thought and flap of wings, they soar freely between clouds, ascending and descending at will. How much more should humans, the most spiritual of all beings, engage in cultivation? If one can skillfully utilize the profound mechanisms of heaven and earth, nurture the Qi of Dao and Virtue (De), preserve one's essence, and safeguard one's life, achieving longevity would not be difficult.

The Huayang Perfected Being (Huayang Zhenren) pointed out: Qi is the root of life. Those adept at nourishing Qi can overcome even the strongest rhinoceros or tiger, the sharpest weapons or armor—how much more so other things?

The Sea Toad Perfected Being (Haichan Zhenren) composed this verse:

To master external things, first subdue the Dragon and Tiger within (symbolizing Yin and Yang Qi).

All natural phenomena follow this principle.

Through the master’s transmitted secrets and spiritual methods,

Yin and Yang Qi can be gathered and controlled.

The Supreme Unity Perfected Being (Zhiyi Zhenren), in his Courtyard Full of Fragrance, described the essentials of cultivation:

Though the ethereal soul (Hun) and corporeal soul (Po) reside separately in the east (liver) and west (lungs), and though the spirit (Shen) and vital essence (Jing) scatter between the south (heart) and north (kidneys), within this lies a hidden mystery. Seemingly formless and traceless, it is profoundly subtle—

The blood is like mercury within cinnabar (symbolizing true Yin),

The primal essence (Jing) is like lead within quicksilver (symbolizing true Yang).

When these two meet in the Dantian (central palace),

It resembles the natural union of devoted partners.

First, one must connect the body like Mount Kunlun linking to the azure sea,

Refining the self to return to the origin.

When the meridians—like a nine-curved pearl—become as smooth as an ant threading a bead,

And the essence of the Moon Palace’s Jade Rabbit (true Yin) is gathered,

It harmonizes with the master-guided Qi, as dark as a raven’s liver (true Yang),

Completing the three thousand merits of practice,

And ascending to the immortal isles of Penglai.

On the Truth of Life and Death:

The Pure Void Perfected Being said:

Those who cling to life often live first and die later,

While those who cultivate toward death die first and are reborn.

The Zifang Perfected Being (Zifang Zhenren) explained:

Those who fear death are bound by external things, exhausting their spirit (Shen) and dissipating their Qi in pursuit of wealth and status, until calamities follow like flames. But those who see through life and death attain mental stillness, their Qi harmonious and unimpeded—no worry can shake them, and even death finds no opening. This is the true gate to longevity.

The Immortal Ge (Ge Xianweng) revealed in verse:

Few in this world understand the gate of life and the door of death (the pivot of Yin-Yang transformation).

The key lies in mastering the waxing and waning of Kan and Li (water and fire in balance).

When Yin (two-eighths) recedes, Yang naturally grows;

When Yang (nine-thirds) peaks, guard the subtle essence.

The Supreme Unity Perfected Being concluded in White Crane’s Song:

To seek the Dao of immortality,

First recognize the root.

If the mind is scattered,

The spirit (Shen) will surely disperse.

(Note: Terms like "lead-mercury," "dragon-tiger," and "raven-rabbit" are Daoist alchemical metaphors for Yin-Yang dynamics in inner cultivation. "Three thousand merits" denotes the complete stages of practice. Numeric references like "Kan-Li," "two-eighths," and "nine-thirds" derive from the Yijing (Book of Changes), here symbolizing the rhythms of Yin-Yang transformation.)

This scripture primarily elucidates the dialectical relationship between "favor" and "harm," as well as how cultivators should perceive natural phenomena in heaven and earth.

The perspectives of several Daoist patriarchs can be understood as follows:

The fundamental principle of cultivation lies in this: when external disturbances vanish and wisdom returns to clarity, one should regard heaven and earth as the alchemical furnace and Yin-Yang as the fuel, ultimately refining the supreme elixir of immortality. After achieving complete merit and virtue, one may then behold the true immortals.

Regarding the relationship between "favor" and "harm":

• Emperor Zhengyang stated: "Favor is the source of harm, and harm is the continuation of favor."
• Emperor Chunyang explained: "Humans are originally born from the benevolent Qi (vital energy) of heaven and earth. But if one fails to carefully safeguard the innate true nature and becomes immersed in the ocean of emotional desires, harm will arise within favor."
• The Western Mountain Sage added: "Improperly bestowed favors will instead bring harm. Only through constant diligent cultivation can one refine the Golden Elixir, astonishing even spirits and deities."
• Master Chisong pointed out: "Ordinary people often mistake deep affection and attachment for favor, unaware of the hidden harm within. Only by eliminating improper favors can one sever the root of harm."

Concerning the interpretation of natural phenomena:

• Master Zifang observed: "Fools rejoice at auspicious signs and fear ominous portents, believing these to be heaven and earth's way of teaching."
• Master Haichan maintained: "The wise should gain wisdom by observing the patterns of seasonal changes and the myriad beings." (The character "xuan" mentioned here may indicate a fragmentary text.)

The core teaching of this scripture instructs Dao practitioners: transcend superficial appearances to perceive the intrinsic nature of how favor and harm generate each other; do not be misled by auspicious or ominous natural phenomena, but rather comprehend the true principles through the operational patterns of all things.

This passage elucidates the core teachings of the Yellow Emperor's Scripture of the Hidden Talisman (Yinfu Jing):

When the Yellow Emperor completed this scripture, he emphasized that ordinary people must first learn to observe the patterns of heaven and earth ("celestial-terrestrial configurations") before attaining sagehood. Yet truly realized Daoists humbly declare: I merely follow the natural rhythms of all phenomena.

The Immortal of Western Mountains (a Daoist transcendent) explains: The so-called "temporal patterns of phenomena" refer to human affairs. Practitioners need not deliberately study celestial omens—by consistently applying benevolent intentions to daily matters, they remain unharmed even amidst calamities.

Master Chisongzi (the Rain God) observes: Cosmic laws assist the virtuous but obstruct the wicked. By emulating celestial patterns and seizing timely opportunities, cultivation purges yin-energies to achieve pure yang embodiment, ultimately attaining the Dao.

The Imperial Lord Zhengyang (Zhongli Quan) proclaims in verse: Though celestial signs portend fortune, even ignorant people may succeed through repentance and alignment with nature. Steadfast adherence to true goodness connects one with the eternal Dao.

The Imperial Lord Chunyang (Lü Dongbin) writes in his lyric poem Courtyard Full of Fragrance: The Dao clearly manifests auspicious and ominous signs to awaken mortals. Prudent practice avoids misfortune—for blessings and calamities both stem from oneself. Observing worldly phenomena reveals cycles of prosperity and decline; by adapting skillfully and maintaining virtue, disasters naturally dissolve.

Though seemingly simple, the Yinfu Jing conceals profound meanings specifically meant to enlighten the lost. When practitioners reach the state of "embracing unity and guarding the center" (focused neidan cultivation), their spiritual radiance illuminates all, dispelling darkness. Upon perfecting the internal elixir (neidan), one not only strengthens nations and enriches people, but personally ascends to the immortal realms (Mystic Capital).