 Kant saves rational knowledge of nature by limiting rational knowledge to nature. According to Kant’s argument, we can have rational knowledge only of the domain of possible experience, not of supersensible objects such as God and the soul. Moreover Kant’s solution brings with it a kind of idealism: given the mind’s role in constituting objects of experience, we know objects only as appearances, only as they appear according to our faculties, not as they are in themselves. This is the subjectivism of Kant’s epistemology. Kant’s epistemology exemplifies Enlightenment thought by replacing the theocentric conception of knowledge of the rationalist tradition with an anthropocentric conception.