Cheng Man-ch’ing (1901–1975) is as responsible as anyone for the wide popularity of taijiquan in the West. While his stature as a master and teacher of taijiquan is legendary, he is less well-known as a philosopher. Yet Cheng wrote a number of philosophical commentaries on Chinese classics that shed light on his understanding of taijiquan. In this paper I propose that a consideration of Cheng’s philosophical reflections shows him to be a twentieth century Neo-Confucian who saw taijiquan as a key (...) component of the overall aim of moral self-cultivation. In transmitting taijiquan to his fellow Chinese and to the West, Cheng was attempting to convey traditional Chinese thought and action as expressed in Neo-Confucian moral ideals. For Cheng, taijiquan was more than a martial art or physical exercise; it was a way of life. (shrink)