Dennis Schulting

In focusing on the systematic deduction of the categories from a principle, Schulting takes up anew the controversial project of the eminent German Kant scholar Klaus Reich, whose monograph “The Completeness of Kant's Table of Judgments” made the case that the logical functions of judgement can all be derived from the objective unity of apperception and can be shown to link up with one another systematically. Common opinion among Kantians today has it that Kant did not mean to derive the functions of judgement, and accordingly the categories, from the principle of apperception. Schulting challenges this standard view and aims to resuscitate the main motivation behind Reich’s project. He argues, in agreement with Reich’s main thesis about the derivability of the functions of judgement, that Kant indeed does mean to derive, in full a priori fashion, the categories from the principle of apperception. Schulting also shows that, given the general assumptions of the Critical philosophy, Kant's derivation is successful and that absent an account of the derivation of the categories from apperception, the B-Deduction cannot really be understood. New edition. First published 2012 as „Kant’s Deduction and Apperception. Explaining the Categories" (Palgrave Macmillan)

There is hardly an analogy in the history of philosophy that has been referred to as often as the one that Kant himself draws in the second preface of the Critique of pure reason between Copernicus′ revolution in astronomy and his own revolution in metaphysics; and yet there is to the present day no detailed analysis thereof. The analogy is much more complex than meets the superficial eye: In the first passage (B XVI f.), Kant does not draw a simple comparison to Copernicus′ famous heliocentric hypothesis (if he refers to it at all). In the second passage (B XXII, Anm.), Kant connects the reference to Copernicus with a reference to Newton by drawing an extremely rich analogy between the law of gravitation and the moral law of freedom. The revolution in metaphysics is related to the revolution in ethics; that famous analogy of Kant really is a Copernican-Newtonian analogy.