alternative, mistaken approaches to moral epistemology: moral empiricism, which takes moral good and evil to be something we can apprehend from the world and moral mysticism, which takes morality to be a matter of sensing some supernatural property, such as the approbation of God. Although both positions are mistaken and harmful, according to Kant, moral empiricism is much more so because it is equivalent to the theory that the morally right is nothing more than the pursuit of pleasure.

In this chapter,