Lifeology has a long history in China, traceable back at least seven thousand years. The records in classical texts of Fu Xi's "divine opening of my heart" represent the phenomenon of enlightenment in Lifeology, while "Lao's supreme Wu Wei" represents the ultimate realm of Lifeology. The He Tu and Lian Shan Yi created by Fu Xi are classics of embodied experiential research in Lifeology, containing the wisdom that burst forth from Fu Xi and the many ancient sages before him after they attained ultimate accomplishment in Lifeology practice—wisdom arising from their illumination and observation of nature, society, and life itself.

Fu Xi, Shennong, Guangchengzi, Huangdi, Laozi, Zhuangzi, and others were all masters who achieved great accomplishments in Lifeology practice. They primarily practiced the Wu Wei Fa within Lifeology. Wu Wei Fa is the pinnacle of Lifeology techniques; its method is no-method, yet all methods arise from it, standing alone under heaven, found only in China, with few who have been able to continue the lineage afterward.

Therefore Laozi personally transmitted to Yin Xi. Yin Xi left in the Wenshi Zhenjing the method of "forming the dragon and tiger in the belly"—this marked the beginning of transforming Wu Wei Fa into You Wei Fa. Several hundred years later, Wei Boyang, the inheritor of Yin Xi's lineage, following the instructions of the ancestors, took the Wu Wei Fa of Huang Di and Laozi's void-nurturing nature as the core, transformed the core of Wu Wei Fa—the Xian Tian Yi—into the lunar-phase Najia Yi system, using the moon's phases of new, dark, half, and full to describe the Zhou Tian furnace timing. He also used the prevalent furnace-fire refining techniques of the era as the vehicle, synthesizing the essence of all three, creatively bringing Wu Wei Fa down to its lowest manifestation, forming the Jin Dan Great Way, so as to enable more later seekers to attain liberation.

Dan Dao is the most standardized, the most balanced, the most comprehensive, and the most systematic technique within Lifeology. Since its birth, Dan Dao has given rise to numerous Zhen Ren and saints, spreading through religions, mountains, folk traditions, and imperial courts, enabling countless people to realize the true face of life, freeing them from birth, death, aging, illness, sorrow, and affliction—a truly great innovation in the history of Lifeology.

Dan Dao takes "Xing Ming Shuang Xiu" as its core theory. "Xing" and "Ming" above receive the true yin and true yang of Tai Ji, and below connect to the Yuan Shen and Yuan Qi of the human body. The cultivation of Xing in Dan Dao derives from "seeing the unique" in Wu Wei Fa; the cultivation of Ming in Dan Dao is achieved through the fusion of Qi opening the twelve primary meridians revealed by Qi Bo and Huangdi. Practitioners of Dan Dao incorporate the distant and immeasurable ecliptic and celestial equator as channels for the transcendence of life, subduing the highly toxic lead and mercury, controlling the fierce water and fire, ultimately entering the Wu Ji Zhi Ye where there is no opposition and no birth or death, and realizing the complete realm of Lifeology's "longevity and eternal vision."

Using the Wenshi Sect Dan Dao of the Laozi-Yin Xi-Wei Boyang lineage as the material, this reveals the complete application of Lifeology techniques from "beginning the work" to "completing the work."

Inner Elixir and Outer Elixir Decoded

Dan Dao is divided into Nei Dan and Wai Dan. In the early history of Lifeology cultivation, most people emphasized both Nei Dan and Wai Dan. The Dan Dao foundational classic Zhou Yi Can Tong Qi is a representative example of simultaneous practice of both Nei Dan and Wai Dan.

It is noteworthy that the Dan Dao method in Zhou Yi Can Tong Qi takes Nei Dan as the main body and core, with Wai Dan as subordinate and auxiliary. The application of Wai Dan follows rigorous principles: it is used only after the achievement of self-refinement and before the cultivation of the sacred embryo. Without accomplished self-refinement and sufficient mind-nature cultivation and essence-consolidation, one must not ingest Wai Dan; once Jin Ye Da Huan Dan is achieved, Wai Dan is no longer needed. This is the authentic transmission of Nei Dan and Wai Dan.

Those who received this authentic transmission, such as Zhang Daoling, Tao Hongjing, Ge Hong, and Zhang Guolao, could ascend to the rank of Zhen Ren through the power of Wai Dan. Those without authentic transmission, however noble—such as Qin Shi Huang, Han Wudi, Tang Taizong, or Yongzheng (the above are famous emperors in Chinese history)—could not escape the fate of dying from poisoning.

Wai Dan is neither superstition nor a wrong path; it is rather a unique supplementary method for Xing Ming Shuang Xiu within Dan Dao, and it requires correct understanding. Authentically transmitted Wai Dan are special medicines; after reaching the corresponding level of practical cultivation, correct ingestion of Wai Dan can greatly tonify the five organs and powerfully replenish original Qi. However, without corresponding cultivation, ingesting Wai Dan is no different from taking quick-acting aphrodisiacs—it is a treacherous path of drinking poison to quench thirst and killing the hen to get the eggs.

At the same time, it should be further recognized that even when Wai Dan is properly ingested, it is merely auxiliary. Mind-nature cultivation is always the core of Dan Dao, and it is the focus of effort in the middle and late stages of Dan Dao. Deep attainment in mind-nature cultivation can replace the function of Wai Dan, while Wai Dan cannot reach the realm of mind-nature. After the Tang and Song dynasties, most Dan Dao practitioners did not use Wai Dan, yet those who attained the Dao were still numerous.

Internal medicines are harder to find than external medicines; Nei Dan cultivation is far more difficult than Wai Dan. Wai Dan can be used; most Wenshi Sect Dan Dao practitioners will ingest Wai Dan after their cultivation is complete, thus gaining its benefits while avoiding harm. However, Nei Dan is after all primary; practitioners should distinguish the main from the secondary and must not abandon the root for the branches.

Dual Cultivation and Celibate Practice Decoded

Dan Dao developed further in refinement under Wenshi Sect Patriarch Chen Tuan, forming the five-stage work of filling leaks and building the foundation, refining essence to transform Qi, refining Qi to transform spirit, refining spirit to return to void, and refining void to unite with Dao. Chen Tuan's contemporary Lü Dongbin simplified this to four characters: "Xing Ming Shuang Xiu"; Xing Ming Shuang Xiu is the core principle of Dan Dao.

After the principle of Xing Ming Shuang Xiu was established, the Dan Dao world developed the distinction between so-called "dual cultivation" and "celibate practice."

Advocates of dual cultivation use male and female as the furnace, the union of man and woman as Tai Ji, thereby attracting Xian Tian Yi Qi; celibate practitioners use their own Yuan Shen and Yuan Qi as medicines, spirit-Qi union as Tai Ji, thereby breaking through the Xuan Guan.

Celibate and dual cultivation each formed their own schools, each insisting on their own position, attacking each other fiercely, like fire and water.

Celibate practitioners believe that male-female dual cultivation is merely lower-level "void stillness," able only to collect Hou Tian Zhuo Jing, thus it is a losing trade of "exchanging gold for rubble," and it also violates ethics and morality, harming others without benefiting oneself. Dual cultivation advocates believe that solitary cultivation and dead sitting deviate from the principle of heaven-and-earth yin-yang union, ultimately cultivating a mass of yin energy, falling to become lowly ghosts; and it easily leads to family discord and the drawback of infertility.

Dual cultivation and celibate practice thus drifted further and further apart, becoming irreconcilable.

Tracing to the source, standing at the height of Wu Wei Fa, we discover that the establishment of "methods" all show differences due to the varying times, places, and people involved; rooted in the source of the Great Dao, mastering the principles behind the methods, and being flexible and thorough—this is the correct path.

Celibate practice and dual cultivation are also a yin-yang pair. Examining their inner mechanisms, both are "Xing Ming Shuang Xiu," and do not deviate from the five-stage principles of building the foundation, refining essence to transform Qi, refining Qi to transform spirit, refining spirit to return to void, and refining void to unite with Dao. Their fundamental medicines are all Xian Tian Yuan Shen, Xian Tian Yi Qi, and Zhi Jing; therefore originally there are no boundaries and no distinctions.

Solitary cultivation takes self-refinement as the absolute core, with precepts as support, presenting the appearance of celibate practice. However, in its advanced stages, essence-Qi circulate and transform mutually, spirit-Qi unite like male and female in intercourse, with supreme bliss that far exceeds dual cultivation.

For household cultivation, it is best to take spouse and children as Dao companions, following human ethical conduct, building a small family with Dao studies as shared values, and based on a solid marital relationship, achieving harmony with the outside world through dedication and service. This is also one form of "couple dual cultivation," and it is the most suitable path for the general public in modern society.

If the practitioner has extraordinary samadhi and a suitable partner with shared aspirations, they may begin from a normal male-female romantic relationship and gradually sublimate into dual cultivation Dao companions—this is the correct approach to male-female dual cultivation, a path for the few. Whether it is suitable requires strict judgment from a teaching master, rather than blindly choosing driven by desire!

There are three fundamental prerequisites that cannot be ignored:

Both parties voluntarily and share the same aspirations, and are faithful spouses with heart-to-heart understanding;

Both parties' enlightenment and practical cultivation skills meet the standards;

Do not harm the other party, do not negatively impact society, and do not violate ethics and law.

If any of the above principles are violated, it is the heterodox path—false cultivation wearing the guise of practice, true beasts.

It requires clear understanding that even if all the above conditions are met, the visible form of male-female dual cultivation in sexual union remains merely auxiliary to the foundation-building stage of the entire Dan Dao cultivation. Visible male-female dual cultivation cannot penetrate the realm beyond the Xian Tian!

The so-called male-female dual cultivation has application prerequisites similar to Wai Dan; when conditions are suitable, it is used finitely under strict guidance. Once the realm is transcended, like abandoning the boat after crossing the river, it is no longer needed.

In the end, the fundamental purpose of this visible male-female dual cultivation is the same as celibate practice—both aim to transform desire in a better and more reasonable way, absolutely not indulging desire! Desire is the pivot of birth-death transmigration; only by transcending attachment to desire can one master birth and death—this point is consistent for both so-called celibate practice and dual cultivation, and there is no distinction between dual cultivation and celibate practice.

After achieving Jin Ye Da Huan Dan, any visible dual cultivation behavior and even mental thoughts must be severed or instantly transformed; in this way, You Wei Fa gradually enters Wu Wei Fa.

Life-Extension Techniques Decoded

Dan Dao developed to the Ming Dynasty, and traditional Chinese medicine also developed to a new stage. The "human section" medicines recorded in Compendium of Materia Medica were widely used. On this basis, Dan Dao absorbed the excellent parts of traditional Chinese medicine, bringing the technique of "treating people with people" to its extreme.

Wenshi Sect Patriarch Zhang Sanfeng met Fire Dragon Zhen Ren in Zhongnan Mountain, who transmitted the complete method and full secret of Jin Dan Great Way. However, at that time he was already old and Qi-depleted; though he could complete the work of nature, he could not complete the work of life. Therefore Fire Dragon Zhen Ren also taught him "Shen Xian Jie Ming Shu," instructing him to find powerful benefactors as external support and to practice. Patriarch Sanfeng received support from Shen Wansan, the wealthiest man in the Ming Dynasty, completed the great work of "completing life," and later entered Wudang Mountain for a nine-year retreat, achieving perfect unity of form and spirit and demonstrating ascension.

Not only the Wenshi Sect; in the same Ming Dynasty, the lineage of Sun Jiaoluan Zhen Ren's Jin Dan Zhen Chuan also had techniques specifically for "rescuing and replenishing decline," and his disciple, the famous medical scholar Gong Tingxian, revealed details in his Work for Life Preservation.

The Southern School of Dan Dao also has similar "life-connecting" techniques. For example, Xue Daoguang, the third patriarch of the Southern School, was originally a monk. After seeing nature, he met the second patriarch Shi Xinglin, who transmitted the Jin Dan Great Way. He abandoned monastic life to cultivate the Dao, entered major cities, relied on powerful patrons to support his cultivation, and only then attained the Great Dao.

The "life-connecting" and "life-completing" techniques used by the Wenshi Sect and Southern School are generally called "Shen Xian Zai Jie Shu," or "Tian You Jie Ming Shu," reputed as "the ultimate of life work," "even at one hundred and twenty, as long as there is breath, one can return to the elixir," and "even foolish ordinary people practicing it will immediately ascend to the sacred realm."

This technique is undoubtedly an extremely secret method, with very few transmissions. There are many related legends, and contemporary scholars sometimes classify it as an independent Dan method, naming it "Long Hu Dan Fa," adding further mystery.

To resolve this issue, it must first be understood: what is the effect when life-extension techniques are used only on ordinary people? Master Taiyi was fortunate to witness his fellow disciple Ning Zewei several times at his clinic using parts of the life-extension technique to rescue people who did not understand Dan Dao cultivation and were at the point of death. The effects were tremendous and swift! The evidence of "warm Dantian" and "rejuvenation" appearing in patients matched the descriptions in the classics. During this process, patients needed no cooperation whatsoever. Such cases are clearly not isolated. Jin Dan Zhen Chuan also records Sun Jiaoluan's great success with life-extension technique in reversing terminal illness.

It can be seen that life-extension technique is an independent objective traditional Chinese medicine technology. As long as conditions are met, it can be used on anyone. The recipient simply "reaps the benefits" without needing to apply Zhen Yi; therefore it does not belong to the Dan Dao category.

Dan Dao practitioners of different lineages flexibly combine "life-extension technique" with inner cultivation work at different Dan Dao stages. This is a creative act of "using technique to assist the Dao," but it cannot change the objective fact that "life-extension technique" belongs to traditional Chinese medicine technology. Just like tuina massage, moxibustion, and medicinal baths, throughout history people have also variably integrated them into certain Dan Dao stages for assistance, but cannot rename them "Dan methods"—the principle is the same.

Therefore, the Wenshi Sect, Southern School, and Eastern and Western schools all have life-extension techniques, but have never classified life-extension technique as a true Dan Dao method.

In the future, with the advancement of traditional Chinese medicine technology, more applicable traditional Chinese medicine technologies will integrate into Dan Dao. However, one must distinguish the difference between "technique" and "Dao." Firmly grasp that in Dan Dao, Yuan Shen presides and Zhen Yi coordinates as the core—only in this way can Dan Dao continue to develop healthily through openness and inclusiveness, commanding all techniques and "using many techniques together for shared longevity."

Dispelling School Confusion

Since Wei Boyang transformed Wu Wei Fa into Dan Dao, cultivators of successive generations have mostly taken Dan Dao as their main cultivation method. Different people have varying conditions in terms of age at the start, enlightenment, constitution, occupation, family situation, and so on. Thus, for different Dan Dao inheritors, after receiving the method, how to implement Dan Dao practical cultivation according to their own circumstances—this is a major question, which can be anticipated and will remain an eternal question.

Among them, the outstanding ones, based on actual circumstances, use "method" without being used by "method," walking a bright road with personal characteristics. If they then open to teach and pass down their experience, they become patriarchs, and their transmitted personal experience is often deified by disciples, becoming immutable golden laws. Such phenomena become more probable with longer transmission, and school divisions and school disputes grow ever fiercer.

The so-called Eastern, Western, Southern, Northern, and Central schools, Kunlun, Yu Xu, Hun Yuan, and other schools in the Dan Dao world did not exist in Wei Boyang's time. They all formed during the transmission process, when some outstanding inheritors made adaptations suitable to individuals.

Some patriarchs mastered Wai Dan furnace techniques, skilled at using Wai Dan as Nei Dan auxiliary, thus forming the Dan Ding school; some patriarchs entered the Dao young, strong and healthy, needing no external force for rescue, but their self-refinement was impure and mind-nature unstable, so they often started from Zu Qiao and were supported by strict precepts—this is the Quan Zhen Northern School; some patriarchs had superior innate qualities, extraordinary samadhi, and suitable Dao companions, thus choosing male-female dual cultivation between husband and wife—this is Zhang Tianshi's Zheng Yi school and Ge Hong's Bao Pu school; there are also patriarchs who attained the Dao at an old age, with depleted essence-Qi, needing life-saving first. They often started from the lower Dantian and were supplemented with life-extension technique, first extending life, then completing nature—this is Zhang Ziyang's Southern School; there are also patriarchs with deep merit, starting from virgin girls, entering directly the Xian Tian, completing in one breath, without the path of filling leaks and building foundation—this is Xie Ziran's Eastern Pole school...

Ten thousand rivers flow ultimately to the sea; brilliant stars are set against the unchanging void cosmos.

Break through the appearance of differences, see the same source and destination behind "methods," and only then can one flexibly draw upon the treasure of Dan Dao formulas. Otherwise, in the disputes of school conflicts over right and wrong, one will grow ever farther from the destination.

The two characters "Ling Huo" (flexibility) are not easy to achieve, and it is precisely the characteristic of the Wu Wei Fa-based Wenshi Sect Dan Dao.

The Great Yi Decoded

The complete Yi Jing includes Xian Tian Yi, Zhong Tian Yi, and Hou Tian Yi.

Among these, Xian Tian Yi is Wu Wei Fa, whose main body is the "Three Tombs" of Lian Shan, Gui Cang, and Qian Kun; Hou Tian Yi is the Zhou Yi sixty-four hexagrams composed by King Wen of Zhou, focusing on guiding various technical applications.

Zhong Tian Yi specifically refers to the Yi studies explained in the Dan Dao foundational classic Zhou Yi Can Tong Qi. It uses the "Najia" method, incorporating the ten heavenly stems into the eight trigram system, then matching the lunar movement patterns, using Kan and Li to correspond to medicines, Qian Kun to correspond to the furnace, and the remaining sixty hexagrams to correspond to furnace timing.

The core of Zhong Tian Yi uses moon phases to correspond to Zhou Tian work, incorporating furnace, medicine, and furnace timing, as well as Huang-Lao nature cultivation and Wai Dan furnace fire, constructing a system of high mutual induction between Earth, Moon, Sun, eight planets, and the human body.

Zhong Tian Yi is an ultra-complete, high-precision Yi model guiding scholars in heaven-human induction and even heaven-human unity. The so-called core concepts and sequential practices such as "Xing Ming Shuang Xiu," "filling leaks and building foundation," "refining essence to transform Qi," "refining Qi to transform spirit," "refining spirit to return to void," and "refining void to unite with Dao" can all be derived from the Zhong Tian Yi in Zhou Yi Can Tong Qi. The doctrinal differences between the Northern and Southern schools and the Eastern, Western, and Central schools are nothing more than the varying Zhong Tian Yi that each respectively lacks.

Zhou Yi Can Tong Qi dares to call itself "the King of Dan Classics Through the Ages" precisely because it completely interprets Zhong Tian Yi. Later works such as Zhong He Ji, Wu Zhen Pian, Fang Hu Wai Shi, and Yuan Qiao Nei Pian all failed to completely explain Zhong Tian Yi. Wu Zhen has omissions, Zhong He has gaps. Even with Zhong Li Quan and Lü Dongbin's personal transmission, Wang Yangming's commentary, and the Five Scrolls Ling Wen, reputed as the crowning work of Dan classics from Song, Yuan, Ming, and Qing dynasties, it is merely an appendix to Can Tong.

The Zhong Tian Yi in Zhou Yi Can Tong Qi is the downflow of Wu Wei Fa from its root to its branches, and also the ultimate of You Wei Fa, connecting upward to Wu Wei Fa and opening downward to the Dan formulas of all schools after the Han dynasty. This course will extensively reveal the secrets of Zhong Tian Yi.

Wenshi Sect Dan Dao System

Main Sequential Stages:

Returning light inward, condensing spirit and refining self;

Sitting upright with dignified mudra, naturally relaxed with drooping eyelids. Left eye is yang, right eye is yin; between left and right is the door. Gradually entering harmony from afar, revolving the gaze without lingering. Ears hearing the heavenly music, the five elements gathering, suddenly beholding the infant's face.

Xuan Guan breathing, collecting medicine and forming the elixir;

First sign: the lead furnace warming gently, light penetrating the curtain like moonlight. At this time there is no medicine; need to adjust the medicine, move the spirit outside to receive the flower branch. Second sign: wind rises, the tiger roars, the dragon's nose inhales the hexagram lines in Kan. Xuan Guan fire flares, mulberry receives pear, collecting medicine to return to the pot to fill the leaky body.

Kan-Li intercourse, refining essence to transform Qi;

The newly condensed millet needs warm nurturing; the elixir on the furnace gradually becomes pure yang. A drop of sweet dew descends from heaven; the third sign follows the way of heaven, earth, and human. Eyes observing the nose cavity, the moon's shadow moving; the magpie bridge secretly crossed, essence-Qi growing. Kan-Li intercourse embracing浑然 as one, condensed spirit at the Qi point nurturing the blade.

Jade fluid and Xuan Guan, Zhou Tian operation (Small Zhou Tian);

Kan palace dragon cave shining brilliantly; fourth sign: sweet dew transforms to jade fluid. Gathering fire to compel metal, Xun wind sword, arousing the golden tiger in the water's lead. Zi-Wu-Mao-You rotating through Zhou Tian, refining Xuan Huang to form the middle Dantian. Quietly awaiting the true message within; overturning and returning, Fu Gou, Xuan Guan completes.

Five: Golden fluid and Xuan Guan, refining Qi to transform spirit (Great Zhou Tian);

Six: Sacred embryo congealing, ten months of warm nurturing;

Seven: Yang Shen leaving the body, the infant manifesting form;

Eight: Dividing form and scattering shadow, refining spirit to return to void;

Nine: Breaking through Xuan Guan, refining void to unite with Dao.

Supporting Techniques:

Wenshi Sect Dan methods establish supporting techniques for practitioners of different capacities. The main ones are:

Wai Dan refining technique (Zhen Ren Yuan Dan method), life-extension technique (three-in-one of Qi intake, blood replenishment, and An Qiao), and Shen Xian Juan Lü method (male-female dual cultivation limited to husband and wife). Students may use or not use them according to their own circumstances.

To dispel superstition and promote true Lifeology, this "secret transmission" is selflessly transmitted by Wenshi Sect inheritor Master Taiyi—the nine-level Dan methods within the "Main Sequential Stages"—this is the complete method and full secret that many schools require decades of apprenticeship with a master to even hear!

About the Author

Huang Zitan, styled Master Taiyi. Inheritor of the complete method and full secret of Wenshi Sect Lifeology; architect of the Lifeology and Dao Studies disciplines; founder of Da Dao Jia Yuan Xiu Shen Tang.

Master's fundamental lineage is the Wenshi Sect of Daoism, established through Chen Tuan's personal disciple Zhang Wumeng, then passed to Jia Desheng. When Laozi traveled west out of Hangu Pass, he orally transmitted to Yin Xi the heart-essence of supreme Dao cultivation, and also wrote the Dao De Jing as testament, leaving the seed of Dao studies culture. Yin Xi attained the rank of Wenshi Zhen Ren, leaving behind the highest and most secret Wenshi school in Dao studies. Master Taiyi received the personal transmission of "San Fen Si Yi Tu" from the contemporary reclusive Zhen Ren Ning Xiangli, teacher of the Wenshi Sect, confirming him as a qualified contemporary inheritor.

After receiving the method, Huang Zitan authored Wenshi Zhen Jie Da Peifu, greatly expounding the sect's teachings and revealing the secretly transmitted essence of the Wenshi school through the ages. Wenshi Zhen Jie Da Peifu more systematically demonstrates the academic viewpoints proposed by Master: "Dao studies as substance, science as function," "synthesizing the hundred schools and unifying them as Dao studies," and "Lifeology is the sole core of Dao studies."

Huang Zitan began cultivation from childhood. Now reclusive in both Zhongnan and Kunlun, he cultivates in caves for over 120 days each year. Master analyzes Dan Dao with Wu Wei Fa; through inner cultivation he achieves saintly accomplishments—Xuan Guan opens, Yang Shen Chengjiu, essence-Qi without leakage, spirit fullness without sleep. Externally, he manifests as法术 capable of knowing past and future, rescuing the endangered and saving the dying, spatial manipulation at a distance, clearing clouds to reveal the sun, immobilization and invisibility, penetrating the hidden intentions of the human heart...

Yet Master never promotes mere supernatural powers; instead he takes scholarship as the foundation for pacifying and protecting the people, and educating the human heart. Therefore, Master constructed a universally applicable Dao studies discipline, with Lifeology as its sole core, guiding fifteen sub-disciplines:

1) Number-Yi Studies; 2) Verification Studies; 3) Cosmology; 4) Education; 5) Geographical Environment Studies; 6) Kinesiology; 7) Prediction Studies; 8) Eugenics; 9) Hospice and End-of-Life Care Studies; 10) Divine Teaching Studies; 11) Statecraft; 12) Literature and Arts; 13) Material Studies; 14) Instrument-Making Studies; 15) Traditional Chinese Medicine.

Huang Zitan in the Kunlun Mountains↑