By introducing Confucian relational ethics, this essay engages critically with Metz’s deontological relational moral theory from a comparative perspective. It first points out the similarities that Confucianism and Metz’s African ethics share in emphasizing relationality and harmony. Then, this essay reveals the theoretical deficiency in Metz’s relational moral theory compared to Confucianism; that is, the former lacks the concern for solitary cultivation which is essential for one’s cultivation and development. This essay is also less optimistic about a universal ethical system (...) as suggested by Metzian African harmony; instead, it proposes a method for the harmonious coexistence of multi-ethical systems inspired by the Chinese Confucian-Daoist complementarity model. (shrink)