内在主义和外在主义之间的争论是当前道德心理学讨论中的热点问题。这一争论的核心是如何理解在某个行动中理性、意志和欲望所起的作用,以及这三种心理状态与行动者之间的关系。康德式内在主义理论需要给出一种论证来弥合理性和动机之间的裂痕。康德实践哲学实际上是围绕欲求能力(Begehrungsvermgon)的两种规定根据而展开的。在康德的动机体系中,理性或道德性与欲求能力之间的裂痕实际上已经通过敬畏(Achtung)这种先天情感得到了合理的安置。 The controversy between internalism and externalism is a hot issue in the discussion of moral psychology at present. The core of this debate is how to understand the role played by reason, will and desire in one action and the relationship between the three mental states and actors. The Kantist theory of internalism needs to give an argument to bridge the gap between reason and motivation. Kant’s philosophy of practice is actually based on the two requirements of the ability to do (Begehrungsvermgon). In Kant’s motive system, the rift between rational or morality and desires has in fact been reasonably settled through the innate feelings of Achtung.