道德命令在康德道德哲学中占据核心位置,康德意不在说明什么是道德命令,而在于强调道德命令如何可能。由于道德命令如何可能是不能在经验世界中得以解决的,所以我们必须先天地加以考究。道德命令之所以可能,就在于自由的理念使我们成为知性世界的一员。但是,“我”还是感性世界的一员,那么“我”就应该和此规律相符合。这个无条件的“应该”表现为先天命题。最后为了解除人们对康德的误解,我们试图为其作一点辩护。 Moral order occupies a central place in Kant’s moral philosophy, and Kant is not explaining what moral order is, but rather emphasizing how moral order may be. Since moral commands may not be able to be resolved in the empirical world, we must first of all be well-researched. The moral order is possible because the idea of ​​freedom makes us a member of the intellectual world. However, “I ” or a member of the perceptual world, then “I ” should be consistent with this law. This unconditional “should ” performance as a proposition. Finally, in order to dispel misconceptions about Kant, we try to defend it.