New Confucianism
Tang was among the most prominent advocates of Neo-Confucianism in the 20th Century (not to be confused with New Confucianism, which Tang was also part of). One major difference between Tang and the original Neo-Confucianists is that Tang framed his work through contrasts with Western philosophy. For example, Tang's concept of the heart-mind, a single entity responsible for cognition, emotion, and will, is an originally Neo-Confucian idea. Tang argued that the heart-mind is the key to all human understanding in his 1977 book Life, Existence, and the Horizons of the Heart-Mind.