In Chinese philosophy, taiji (Chinese: 太極; pinyin: tàijí; Wade–Giles: tʻai chi; trans. "supreme ultimate") is a cosmological state of the universe and its affairs on all levels, including the mutually reinforcing interactions between the two opposing forces of yin and yang, (a dualistic monism), as well as that among the Three Treasures, the four cardinal directions, and the Five Elements—which together ultimately bring about the myriad things, each with their own nature. The taiji concept has reappeared throughout the technological, religious, and philosophical history of the Sinosphere, finding concrete application in techniques developed in acupuncture and traditional Chinese medicine.
Taiji (太極) is a compound of tai (太 'great', 'supreme') and ji (極 'pole', 'extremity'). Used together, taiji may be understood as 'source of the world'. Common English translations of taiji in the cosmological sense include "Supreme Ultimate", "Supreme Pole", and "Great Absolute".
related