Identity, Appearances, and Things in Themselves

Abstract

In his lucid and perceptive essay, “Recent Work on Kant's Theoretical Philosophy”, Karl Ameriks signals Kant's distinction between appearances and things in themselves as one of the (two) “central issues” of the Critique of Pure Reason. The reason why the issue is central (and complicated) is that Kant appears to say contradictory things on the matter. At times he says (or implies) that appearances are the same as things in themselves, and at other times he says (or implies) that they are different. Some interpreters have tried to make sense of these contradictions by claiming that “although for Kant there are not two objects involved, there are still two transcendental and intelligible aspects or points of view that are called for by his doctrine of things in themselves and appearances”. However, it is not immediately clear what kind of an animal an aspect or a point of view is, what kind of operation it is to “look at” an object from such different points of view, and what kind of results this operation is supposed to give. In the present paper, I make a fresh proposal. I propose to interpret Kant's conflicting claims on the relation between things in themselves and appearances in terms of the contemporary framework of possible-world semantics.