Reprint. Paperback.156p. In China as elsewhere, alchemy is a doctrine aiming to afford an understanding of the principles underlying the formation and functioning of the cosmos. The alchemist overcomes the limits of individuality, and ascends to higher states of being; he becomes, in Chinese terms, a zhenren or Authentic Man. Chinese alchemy went through a complex and not yet entirely understood development along its twenty centuries of documented history. The two main traditions are conventionally known as waidan or external alchemy and neidan or internal alchemy. The bulk of the Chinese...