As early as c. 570, the need for a comprehensive collection of information on all the schools had resulted in the first great Daoist encyclopaedia. Like other such works in China, it was made up of extracts from sundry books, classified by subject matter. The compilation of similar reference works flourished during the Song and Yuan periods. The most important is the Seven Slips from the Bookbag of the Clouds (Yunjiqiqian; c. 1022), made just after the first printing of the Daoist Canon in about 1016. It is a canon in miniature and contains many important works in their entirety. Hagiography continued to thrive. In addition to many local and sectarian compilations, there were huge general collections, containing the lives of both legendary and historical figures, such as the immense Comprehensive Mirror of the Immortals (Zhenxiantongjian; early 12th century). Sectarian historiography also developed; of particular interest are the extensive monographs devoted to the great mountain centres of Daoism. The Treatise on Maoshan (Maoshanzhi; 1329) is among the most monumental. It includes lives of the saints and patriarchs, notes on topography and history, and a valuable selection from 1,000 years of literary testimony and inscriptions on the mountain and its Daoism. The new Daoist movements, which took northern China by storm in the 12th and 13th centuries, also furnish their own very copious literature: biographies of their masters and collections of their sayings. Among them is the famous account of the travels (1220–24) of a patriarch of the Quanzhen sect into Central Asia in response to the summons of Genghis Khan. Short moral tracts for missionary purposes were yet another popular genre, and, finally, there are innumerable inscriptions from all periods that provide important data on Daoist establishments and their patrons over the centuries. Alchemical developments
While learned specialists continued to refine alchemical theory, the period witnessed increasing interest in internal alchemy (neidan), in which the language of the laboratory was used to describe operations realized within the body. This, in a sense, was nothing new. Alchemical metaphors had very early been applied to physiology; Ge Hong, for example, called semen the “yin elixir.” By Song times, however, the systematic interiorization and sublimation of alchemy had become so widespread that all earlier texts of operative, external alchemy (waidan) were henceforth supposed to have really been written about neidan, and the attempt to compound a tangible chemical elixir was thought to have been no more than a hoax. Liturgy also provided its own sublimation of the older art: the liandu (“salvation by smelting”) funeral service was developed at this time, in which an “elixir of immortality” was compounded of written talismans and offered to the deceased. Syncretism
With such prestigious examples as Chan Buddhism (emphasizing intuitive meditation) and neo-Confucianism (emphasizing knowledge and reason) before them, Daoists did not long delay in constructing interesting syntheses of their own and other beliefs. Confucianism now joined Buddhism as a fertile source of inspiration. The revelations of Xu Sun, supposed to have lived in the 4th century ce, to one He Zhengong in 1131 inspired the “Pure and Luminous Way of Loyalty and Filial Obedience” (Jingmingzhongxiaodao). This sect preached the Confucian cardinal virtues as being essential for salvation, and consequently won a considerable following in conservative intellectual and official circles. Another highly popular syncretistic movement of Daoist origin was that of the Three Religions (sanjiao). Its composite moral teachings are represented by popular tracts, the so-called “books on goodness” (shanshu), which have been in extremely wide circulation since the Ming dynasty (1368–1644). Developments outside the official current Communal folk Daoism (shenjiao)
Popular, or folk, religion is not a separate religious tradition but the wholly unorganized undercurrent of Chinese religious culture from the earliest times, shared by all strata of society. The Chinese have no single name for it; it may be called the religion of the gods, or spirits (shenjiao). The deities of the popular pantheon come from all traditions. What the deities have in common is that in shenjiao they are all gods intimately involved in everyday life as givers of blessings or bringers of calamities. Every object or activity of daily life has its presiding spirit that has to be consulted and feasted or appeased and driven off, especially at all special occasions in the life of the family or the community. The person primarily involved in the practice of shenjiao in modern times is the fashi (magician). For the orthodox Daoist priests the shenjiao rites are the “little rites”; the jiao rituals, the exclusive function of the Daoist priests, are the “great rites.” Both kinds of priests—the orthodox and the magicians—operate on different occasions in the same temples and are consulted for the family rites of burial, birth, marriage, house construction, and business affairs.
Major exorcism rites (e.g., purification of haunted houses and treatment of the sick or mentally deranged) are performed by the orthodox Daoist priests, who, being ordained into the ranks of the shen, have power over the demons with whom they are on an equal footing. The fashi priest’s specific function is the manipulation of possessed mediums (specially gifted lay persons). The medium puts himself into a trance in which he becomes the mouthpiece of a deity (or a deceased relative) giving medical, personal, or business advice that is interpreted by the fashi. Professional mediums attached to a temple or a private cult lacerate themselves in trances. This is considered to be a vicarious atonement for the community during the great feasts. A different form of mediumistic communication among lay people is automatic writing, either with a brush on paper or with a stick on sand. Secret societies
Politically dissident messianic movements have existed and developed separately from the established Daoist church from the very beginning (2nd century ce). Their leaders were priest-shamans, similar to the modern fashi priests of folk Daoism. Their followers were the semiliterate or illiterate classes socially below the tradition of orthodox Daoism, and their organization was similar to that of the syncretistic religions and of modern secret societies. Although the secret societies have had no organizational contact with the Daoist tradition for centuries, their religious beliefs, practices, and symbols contain some Daoist elements, such as initiation rites, worship of Daoist deities, mediumism, and the use of charms and amulets for invulnerability. These influences reached them either directly or through popular religion. Influence Daoism and Chinese culture Daoist contributions to Chinese science
Daoist physiological techniques have, in themselves, no devotional character. They have the same preoccupations as physicians: to preserve health and to prolong physical life. Medicine developed independently from about the 1st century ce, but many Daoist faith healers and hygienists added to medical knowledge.