伦理相对主义作为一种道德认识方法论,在西方肇始于古希腊哲学,在中国出现于春秋战国时期,并一直或显或隐地活跃着。尤其是在20世纪的西方,伦理相对主义呈现出渐趋张扬之势。本文拟就伦理相对主义的实质、基本形态、基本特征、理论缺失等作粗略探析。 Ethical relativism, as a method of moral cognition, originated from ancient Greek philosophy in the West and emerged in China during the Spring and Autumn Period and the Warring States Period. It has been or has been actively or implicitly active. Especially in the 20th century in the West, ethical relativism has become increasingly publicized. This article tries to give a rough analysis of the essence, basic form, basic characteristics and theoretical deficiency of ethical relativism.