张三丰
Tai chi's formative influences came from Taoist and Buddhist monasteries, as recounted in legend. Nevertheless, some schools claim that tai chi sprang from the theories of Song dynasty Neo-Confucianism (synthesis of Taoist, Buddhist, and Confucian traditions, especially the teachings of Mencius). These schools believe that tai chi theory and practice were formulated by Taoist monk Zhang Sanfeng in the 12th century, at about the same time that the principles of the Neo-Confucian school were rising.