In traditional China, intellectuals aand laymen alike had their ultimate faith on Heaven (Tien 天), the Way (Dao 道), the Devree of Heaven (Tien Ming 天命), and Conscience (Liang-chi 良知), This faith of the Chinese faded away gradually in the torrent of Western culture which had broken open the door of China since the Opium War, 1842. Therefore, the crucial problems which chinese Culture faced are not only the development of science and democracy but also the re-establishment of the Chinese traditionial religious faith which is a kind of humanism based on Confucian philosophy. According to Confucian philosophy human naure is endowed by Heaven and one with heaven. To realize one's human nature, one is realizing the Dao of Heaven. The Dao of Heaven are universal principles. Therefore to realize human nature is to relize universal principles through which man transcends his actual finitude and acquires infinite meaningfulness. This religious faith of the Chinese does not contradictiry with our common sense experience of seeing human existence in dfferent levels, or with scientific theory such as evolution theory, or with recent scientific-technological development of the possibility of duplicating man in genctic engineering,or, in light of explication of Confucianism by Whiteheadian concepts, with the latest scientific inquiry into mind-brain relationship.