Article · Wikipedia archive · Last revised Jul 18, 2026

Ti (philosophy)

Ti is the Chinese word for substance or body. The philosopher Zhang Zai described the ti as "that which is never absent, that is, through all transformations."

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Ti (simplified Chinese: ; traditional Chinese: ; pinyin: ; Wade–Giles: t'i) is the Chinese word for substance or body.1 The philosopher Zhang Zai described the ti as "that which is never absent, that is, through all transformations."1

In Neo-Confucianism, this concept is often associated with yong, which means "use" or "function." Such function or how the yong of a thing is its activity or its response when stimulated underscores the link.1 Like the concepts of nei-wai (inner-outer) and ben-mo (root-branch), ti-yong is central to Chinese metaphysics.2 The link was adopted in order to manifest the actual meaning of the two truths and the relationship between them.3

References

References

  1. Cua, Antonio (2003). Encyclopedia of Chinese Philosophy. New York: Routledge. p. 720. ISBN 0415939135.
  2. Ruokanen, Miikka; Huang, Paulos (2010). Christianity and Chinese Culture. Grand Rapids, Michigan: William B. Eerdmans Publishing. p. 49. ISBN 9780802865564.
  3. Shih, Chang-qing (2004). The Two Truths in Chinese Buddhism. Delhi: Motilal Banarsidass Publishers, Pvt. Ltd. p. 158. ISBN 8120820355.