《元陽子金液集》

This passage is from Yuanyangzi's Collection on the Golden Elixir, explaining the Daoist Neidan (internal alchemy) concepts of "True Yin and True Yang" and "Yellow Sprout":

On True Yin and True Yang:

• True Yin refers to the Water Phase (of the Five Phases) in the northern direction, represented by the Kan trigram (one of the Bagua). Within this water lies metallic nature, called Gengxin Metal.
• True Yang corresponds to the southern Mars (Yinghuo star), represented by the Li trigram (another of the Bagua), which transforms solar essence and contains cinnabar-mercury (alchemical terms for refined Qi).
• Ordinary people misunderstand this principle, mistakenly using external substances like cinnabar or mercury for Waidan (external alchemy), believing any greenish-yellow product indicates successful elixir formation.

Key cultivation principles:

• Practitioners must align with cosmic patterns (ji) and master the advancing/retreating fire phases (temperature control in alchemical processes) with jewel-like precision.
• The essence lies in obtaining primordial Qi (deqi) to refine "True Yellow Sprout" (a Neidan term for primordial essence). This isn't created from ordinary materials but condenses from heaven-earth's essential energies.

Special note on Yellow Sprout:

• This Yellow Sprout isn't the Waidan product made from black lead or yellow dan through smelting, but a pre-celestial substance naturally arising from solar essence.
• As the Daode Jing describes, it's "like dust in a bright window" – subtle and nearly imperceptible. Ordinary seekers toil in vain, wasting years searching externally when they should cultivate Neidan directly.

(Note: "Yellow Sprout" is a Neidan term denoting the embryonic state of primordial essence within the body; "Kan-Li" refers to two Bagua trigrams representing kidney-water and heart-fire in alchemical theory.)

This scripture expounds essential principles and cultivation methods in Daoist alchemy:

The true transmission of alchemy was mastered by Huainanzi (the Duke of Huainan) and Chisongzi (Red Pine Master), with "autumn stone" and "golden flowers" being crucial alchemical materials. However, the genuine secrets are only passed orally from master to disciple, remaining incomprehensible to ordinary people.

The "divine water jade pool" (shenshui huachi) refers to a precious alchemical substance derived from solar essence, appearing like saltpeter crystals. When refined, it becomes "golden liquid jade pool" (jinye huachi), also called "true lead" (zhenqian) or "white tiger" (baihu). Its usage requires specific oral instructions.

The text emphasizes that alchemy cannot be practiced casually with mere black lead or mercury. Practitioners must accumulate yin virtue (yinde), revere their teachers and the Dao, serving them with filial piety. The scripture mentions that such transmission might occur only once every 320 years.

Regarding cultivation temperament, it criticizes those who claim devotion to the Dao without genuine practice - those who complain at minor setbacks are far from the true path.

Key alchemical terms are explained:

• The Azure Dragon (qinglong) represents eastern wood nature, containing solar essence
• The White Tiger (baihu) symbolizes western metal nature, born from northern waters
• Their union (dragon-tiger congress) produces extraordinary transformations

Essential practices highlight the importance of breath regulation and fire control (tiaoxi yunhuo). When cinnabar (the alchemical achievement) enters the abdomen, physical transformations become naturally perceptible.

This scripture reveals core principles of Daoist internal alchemy (neidan), emphasizing the rarity of authentic transmission, moral requirements for practitioners, and key cultivation concepts like dragon-tiger congress.

This passage elucidates the principles of the Golden Fluid Reverted Elixir (Jinye Huandan) in Daoist alchemy, focusing on the cultivation methods involving the mutual generation and restraint of the Five Phases (Wuxing) and the interaction of Yin-Yang:

The key substances in elixir refinement:

• The White Tiger (referring to the golden fluid) can restrain the Azure Dragon of the eastern Wood phase (Jia-Yi positions in celestial stems)
• When metal and wood oppose each other, intense reactions occur (producing audible explosions that startle celestial constellations)
• Initially appearing white, the substance transforms to blue-green (Azure Dragon) after absorbing Wood essence (Jing)

Crucial fire modulation techniques:

• Begin the celestial cycle from the Fu hexagram (symbolizing the initial emergence of Yang)
• Maintain continuous movement like stringing pearls, with measured gathering and dispersal
• Any procedural error necessitates restarting the process, otherwise ultimate success remains unattainable
• Align practice with lunar phases (from the third to twenty-seventh day of the moon's waxing and waning)

Optimal temporal windows:

• Prime cultivation occurs during the three two-hour periods of Xu (7-9pm), Hai (9-11pm), and Zi (11pm-1am)
• Each month offers only 24 effective days for practice (excluding three days before and after the new moon)

Core theoretical framework:

• The Five Phases (Metal, Wood, Water, Fire, Earth) contain profound mysteries
• The Dragon (representing fire/mercury/charming maiden) and Tiger (representing metal) are concealed within the Kan (Water) and Li (Fire) hexagrams
• True lead (the metal within water) requires specialized extraction methods
• Though hundreds of alchemical techniques exist, the most sublime involve the "Golden Flower Crucible" (the alchemical vessel) and "Divine Water" (the alchemical medium)

Note: The term "charming maiden" (Chanü) denotes mercury, while "true lead" (Zhenqian) signifies the metal within water - both being specialized alchemical terminology. The Fu hexagram from the Yijing represents the nascent Yang energy. Practice must strictly adhere to natural cycles (such as lunar phases) and temporal selection.

This passage elucidates the mysteries of the "Golden Fluid" (a product of alchemical practice) in Daoist Neidan (internal alchemy). Here's a modern interpretation:

【Light-Containing Essence】

The purest energy appears formless (ethereal and light-containing), yet harbors the mechanism of creation (embodying supreme essence), transforming and generating all things in accordance with the four seasons (silently responding to seasonal changes to nurture life). Through three years of cultivation (completing the three-year cycle), one achieves longevity (preserving extended lifespan).

【Alchemical Essentials】

During the alchemical process, minerals (the "jade-green water" refers to mineral solutions) must be smelted and sublimated (dissolving the jade-green water), allowing mercury (flying clouds) to combine with fire (green flames), ultimately crystallizing into golden blossoms (shimmering golden flowers). When turbid Qi becomes purified (mixed energies clarified), the refined essence ascends from the Dantian (radiant pool). The crucial technique involves mastering the advancing and retreating of fire phases (following the tiger's rhythm to regulate progression), making the elixir light and golden (transforming into golden lightness).

【Cinnabar's True Nature】

Cinnabar (the primary alchemical material) is fundamentally white metal, not red. Within the Five Phases (Wood, Fire, Earth, Metal, Water), it corresponds to the southern Fire position. "Flowing pearls" (liquid mercury) possess volatile properties (fierce and unstable nature), requiring autumn mineral salts to stabilize them (only through tempering can they be secured). These salts contain five flavors (bitter, pungent, sour, sweet, salty), corresponding to five colors. The ancients said, "A substance possessing five colors can lead to immortality."

【Solar and Lunar Essences】

The sun's soul (solar essence) belongs to Fire, while the moon's essence (lunar essence, also called the Jade Rabbit) belongs to Water:

• The sun's soul generates Fire from Wood, Fire generates Earth, and Earth becomes the supreme alchemical treasure (Fire transforming into Earth creates the ultimate medicine in the Five Phase cycle)
• The moon's essence corresponds to the Kan trigram (Water in the Eight Trigrams/Bagua). When encountering Water, it generates supreme refinement (obtaining utmost essence), ultimately congealing like frost and snow (congealing like snow)

【Alchemical Cycles】

Using white metal as the crucible (white metal as the cauldron's Qi), follow lunar phases:

• First quarter moon (8th day): gather half-pound of metal Qi (first quarter's half-pound metal at Ding position)
• Full moon (15th day): complete the Qian (Heaven) form (Qian form achieved)
• Last quarter moon (23rd day): gather Water Qi (last quarter's three-five Water abundance)

The entire cycle corresponds to 384 zhu (ancient weight unit), symbolizing the 384 lines of the Yijing (Book of Changes). The 360 days of the year align with 24 solar terms (twenty-four seasonal nodes), conforming to celestial patterns (called celestial tallies). This crucible symbolizes Heaven and Earth (Qian and Kun), capable of generating all things.

The core teaching emphasizes that alchemy must follow natural laws, integrating solar/lunar essences and the generative-destructive cycles of the Five Phases into the refinement process.

This scripture elucidates the core principles of "lead and mercury" (fundamental symbolic substances in Daoist alchemy) in Neidan (internal alchemy) practice:

The essential materials for alchemy are not ordinary metals. When the true elixir forms, it resembles luminous window dust. Upon ingestion, it circulates through the upper, middle, and lower Dantian (the three vital energy centers in the body). The Yellow Emperor first stabilized these three Dantian within himself before governing the world.

Lead symbolizes the Water phase of the Five Phases (Wuxing), representing black substance, while mercury (the "beautiful maiden") reacts under specific conditions. True lead and mercury are not common minerals but special substances containing the primordial Qi (vital energy) of profound darkness, termed "white gold" or "autumn stone" (alchemical terminology) with fluid and lubricating properties.

The supreme elixir requires no ordinary materials like cinnabar or quicksilver - it simply preserves the primordial Qi within white gold. The union of white gold and mercury constitutes the authentic formula transmitted by sages.

The dual energies of Yin-Yang form the foundation of alchemy, their relationship mirroring that of husband and wife. The essences of sun and moon nurture the elixir. The number three corresponds to Wood, five to Earth - when Wood's fiery Qi transforms into Earth, the ultimate medicine forms. Upon ingestion, it harmonizes Yin-Yang in the central palace (Dantian), guiding practitioners through the alchemical process from the Fu hexagram (initial Yang emergence) to the Li hexagram (symbolizing illumination).

Through the tempering of water and fire, the eastern Mao position (Jia-Yi Wood) and western You position (Geng-Xin Metal) ultimately produce white essence. This process embodies the Five Phases' mutual conquest principle where Metal overcomes Wood.

(Note: Technical terms like "three Dantian," "lead-mercury," "beautiful maiden," and "autumn stone" are preserved with necessary explanations. The alchemical substances primarily symbolize the transformational processes of Jing (essence) and Qi within the human body.)

This passage elucidates the mysteries of Daoist Neidan (internal alchemy) cultivation, focusing on the alchemical principles of "lead and mercury" (qianhong, symbolic terms representing the yin and yang energies within the human body):

The first section describes the natural rhythm of yin-yang transformation: as the sun rises in the east (Fusang) and passes through the Dui position (west), yang energy gradually wanes while yin energy grows. This natural ebb and flow is termed "the divine execution of celestial correspondences." The true elixir is formed through the coagulation of "harmonized qi" (chonghe zhi qi, the balanced life force of yin-yang). Practitioners must comprehend the principle of uniting lead (yin) and mercury (yang).

The second section cites Master Tao Zhenren's teaching, revealing the alchemical secret lies in transforming mundane substances (represented by cinnabar) into supreme treasures. When cultivation reaches a certain stage, practitioners will witness "white gold" (a symbol of the Golden Elixir) radiating five-colored light. Only genuine adepts can discern true spiritual treasures from false ones.

The third section explains the symbolic vessels of alchemy: the upper cauldron represents Heaven (Qian), the lower cauldron symbolizes Earth (Kun), containing 384 zhu (an ancient weight measurement) of medicinal substances. After ten metaphorical months (representing cultivation cycles) of gestation, the elixir naturally takes form. With three additional years of refinement, one achieves the immortal Golden Elixir that grants longevity.

The conclusion emphasizes the ineffable nature of cultivation: the fundamental substance of the elixir (xuanhuang) has numerous indistinguishable names, and the mysteries of lead and mercury defy verbal explanation. Daoist practitioners must profoundly comprehend the principles of yin-yang and the Five Phases. Such genuine transmission is often kept secret, rarely disclosed even between fathers and sons. Merely refining external substances (Waidan, external alchemy) cannot lead to true attainment.

Note: Terms like "lead and mercury" and "harmonized qi" are Neidan terminology referring to the cultivation of internal yin-yang energies; "ten months" and "three years" represent metaphorical cultivation cycles rather than literal time periods; "white gold" and "Golden Elixir" symbolize the highest achievements in spiritual cultivation.

This scripture expounds the path of refining the Golden Elixir (Jindan) in Daoist alchemy, centered on the principles of Yin-Yang harmony and the mutual generation of the Five Phases.

It begins by criticizing those who misunderstand the true Dao: some seek longevity but employ wrong methods, like ignorant infants exhausting their Shen (spirit) without grasping the essentials. Yet by comprehending the sages' teachings, one may find the celestial path. The deluded, ignorant of true cultivation, may labor lifelong without success; while those who follow proper guidance can ascend to heaven with ease.

The text then reveals the alchemical crux: the Three (Wood Spirit, representing Mercury) and Four (Metal Spirit, representing Lead) must unite like husband and wife, requiring the "excellent matchmaker" (Bing-Ding Fire) to facilitate. Without this key, all effort is wasted. The nature of gold's sinking and stone's floating eludes common understanding—only through "nine cycles of refinement" (jiuzhuan) can one obtain the "Elixir of Great Fortune," the celestial secret of immortality.

The profundity of Yin-Yang manifests in the Green Dragon (Wood/Mercury) and White Tiger (Metal/Lead) wrestling yet merging: the Tiger restrains the Dragon, making the Dragon gradually scarce (symbolizing lead solidifying mercury). Within this mutual restraint, mercury seeks to disperse but is retained by water (molten lead), ultimately forging the supreme treasure.

Celestial metaphors follow: Heaven (Qian) as father, Earth (Kun) as mother; the Vermilion Bird (Fire) of the south and Black Tortoise (Water) of the north, through years of tempering, return to Earth (the crucible). This illustrates how lead and mercury, refined by fire within the vessel, embody the Dragon-Tiger attraction principle.

The conclusion emphasizes cultivation essentials: three substances (lead, mercury, sulfur?) must be cultivated together, constantly nourished by solar-lunar essences (qi absorption). Only through "three flowers gathering at the crown" (unification of Jing, Qi, and Shen) and "nine-cycle Elixir refinement" can one achieve completion. The entire text stresses mastering Yin-Yang interaction and Five Phases dynamics, insisting on methodical practice to attain the Golden Elixir.

Interpretation:

This scripture elucidates the core principles and symbolic systems of Daoist alchemy. The "three persons" mentioned here actually refer to the three essential elements in alchemical practice: water, fire, and metal. The sun represents yang essence, while the moon represents yin essence (the "jade rabbit" being a poetic name for the moon). Within the alchemical cauldron, these two luminaries interact through mutual illumination, with their refined essences ultimately returning to the kun position (referring to the lower part of the alchemical furnace).

The "three blossoms" represent different manifestations of fire, which produce special reactions when encountering "golden fluid" (the liquid metallic substance formed during alchemical processes). The scripture employs the mutual generation and restraint between the Azure Dragon (symbolizing east, spring, and the Wood phase) and White Tiger (symbolizing west, autumn, and the Metal phase) as metaphors for the alchemical process: the Azure Dragon represents true mercury (a key alchemical ingredient), which becomes restrained by the White Tiger (metal) when fire energy activates, eventually returning to its original palace—this constitutes the principle of the "returned elixir."

The alchemical process requires undergoing five transformative stages (wu zhuan), during which the furnace gradually emits chrysanthemum-like fragrance. True alchemical practice demands seclusion in deep mountains, abstaining from grains, and meticulous day-and-night operation without the slightest deviation. When the elixir approaches completion, distinctive fragrances emerge from the furnace as auspicious signs.

The scripture particularly notes that cinnabar's (vermilion) essential nature belongs to the "essence of Wood," yet must be transferred westward (the Metal phase direction) to combine with metal. This transformative process is profoundly mysterious, existing between presence and absence. Those who comprehend this principle are like travelers finding their way home, while the confused remain unable to grasp the true meaning. Water, fire, and metal—these three elements share the same origin in essence, and only realized adepts can fully understand their mysteries.

The text concludes with metaphorical explanation: metal (the "metal lord") represents yin and the feminine principle, while wood represents yang and the masculine principle. This mysterious state of yin-yang union transcends verbal description, and true Daoist practitioners never casually disclose its esoteric diagrams and formulae to outsiders.

This passage reveals the profound mysteries and essential practices of refining the Golden Elixir (Jindan):

The cultivation of the Golden Elixir is a matter of deep significance—practitioners must not approach it superficially. True aspirants must devote themselves with tireless diligence, forgetting sleep and meals while enduring hardships. One must carefully comprehend the essential teachings transmitted by the master. Even if encountering enlightened beings who expound the Dao daily, without fundamental alignment with the Great Way (Dao), success remains impossible. Before attaining realization, practitioners often wander in confusion; even after attainment, finding a worthy successor among ten thousand remains rare.

Many contemporary seekers exhibit restless minds and arrogant dispositions, chasing worldly treasures that bring material gain while neglecting the miraculous elixir that saves lives—such pitiable individuals squander their precious existence. Some claim the Golden Elixir path doesn't exist, but this stems from their impure hearts mixed with deviant thoughts, thus cutting them off from the Great Way.

These thirty-line verses each contain profound meaning. A special reminder for future generations: refining the Golden Elixir absolutely does not require mundane minerals like mercury or cinnabar. The true ingredients transcend ordinary substances—practitioners must contemplate deeply, for all mysteries reside within the trigrams. Those who merely perform superficial acts of loyalty and filial piety without pursuing the genuine path squander their potential.

Concrete alchemical methods:

Combine "Mysterious Heaven" (lead) with "Earth Yellow" (mercury) in harmonious union like yin-yang coupling. The white liquid (golden essence) transforms within the crucible according to lunar phases—when ingested, it cools and clarifies the spirit (Shen). Heaven's mystery and earth's yellow represent yin and yang qi; lead-mercury union resembles egg yolk and white, changing color when refined in the cauldron. Upon ingestion, it eliminates the "Three Corpses" (malevolent spirits) and "Nine Worms" (pathogenic influences), transforming one into a purified authentic being.

Principles of Five Phases (Wuxing) interaction:

Metal overcomes wood, yet wood harbors fire that conquers metal. The phases generate sequentially from midnight (water) to noon (fire), then overcome from noon to evening (earth). These mysteries of generation and conquest are transmitted within the verses.

Common lead and mercury (referring to ordinary minerals) cannot be used directly. The true alchemical materials hide within "Kan-Li" (water-fire), like the secret "Flower Pond" (Dantian) cultivation method transmitted in Huainanzi. The wise conceal these true mechanisms—ordinary eyes cannot perceive them.

(Note: The lead, mercury, and "yellow sprouts" mentioned are Daoist alchemical terms referring to specific cultivation substances and energies—not literal metals. Ancient alchemists often recorded practices through metaphorical language.)

This passage from Yuan Yangzi's Collection of Golden Elixir elucidates the essential principles of Daoist alchemy:

The crux of alchemical practice lies in the "divine water" (referring to the refined essence produced during the process), which does not directly enter the Dantian (the lower abdominal energy center in cultivation). The true essence is "white gold" (the precious substance obtained through alchemy) - this secret is transmitted heart-to-heart rather than recorded in texts. The practice requires harmonizing with external Qi (cosmic energy), where yang energy transforms into the metallic yin nature (representing material transmutation), though not in the form of ordinary mercury. Alchemical work demands proper methodology and should never be attempted without guidance from a master.

When the ninefold-refined elixir nears completion, opening the furnace reveals crimson medicinal blossoms. At this stage, both water and fire elements have transformed into earthly substance (signifying successful material conversion). When yang energy accumulates sufficiently and the furnace is opened, the elixir appears in dawn-hued red and gold, ultimately returning to the "central palace" (either the body's core or the alchemical cauldron's center).

Authentic lead and mercury (fundamental alchemical materials) are exceedingly rare. What ancient texts called "cinnabar" actually refers to jade-white substance (premium alchemical material), with the so-called "white horse-tooth cinnabar" representing the quintessential metal-phase essence of the West.

Ingesting the perfected Golden Elixir brings bodily lightness and dispels chronic ailments and pathogenic influences. It liberates one from sensual defilements, transforming ignorant dispositions and worldly attachments. After consumption, the "Three Corpses" (Daoist concept of three malevolent spirits residing in the body) perish completely, leading to a state of purity.

Few truly comprehend alchemical mysteries. One must master the coordination between the "Three Flowers" (representing firing phases) and the "Azure Dragon" (yang element in alchemy). Historical records show erroneous methods have harmed countless practitioners. True alchemy follows the inverted Five Phases principle: the Azure Dragon can emerge from fire, while the White Tiger (yin element) may arise from water - mirroring the arcane interchangeability between silver and water.

[Note: The described alchemical processes contain extensive metaphors, actually referring to the transformation of Jing, Qi and Shen in Neidan practice, not chemical operations of Waidan]