马克思存在论视域中的道德二元论批判

道德二元论区分了人的原初道德意识结构，并把它作为阐释人们道德生活现象的理论基础，但是，西方道德生活中个人道德与社会道德的激烈冲突，凸现了道德二元论的理论困境。道德二元论的理论症结在于其哲学根基上的形而上学性，马克思基于实践活动开启的道德哲学存在论境域，构成了对道德二元论的批判，对当代西方道德哲学的理论转向也具有重大的启示意义。

Critique on Moral Dualism in Marx's Ontology

Moral dualism has clarified the structure of human initial moral-consciousness which has also offered its interpretation to our moral life.However,the fierce conflict between individual virtue and social morality in western society shows the predicament of moral dualism.The main defect of moral dualism lies in its metaphysical base.With the concept of practice,Marx found his morals in sense of ontology,which not only finds a critique on moral dualism,but offers some great inspirations to the transformation of today’s western moral philosophy as well.