John J. Callanan

The difference between the method of metaphysics and the method of mathematics was an issue of central concern for Kant in both the Pre-Critical and Critical periods. I will argue that when Kant speaks of the ‘philosophical method’ in the Doctrine of Method in the Critique of Pure Reason (CPR), he frequently has in mind not his own methodology but rather the method of conceptual analysis associated with rationalism. The particular target is Moses Mendelssohn’s picture of analysis contained in his submission for the 1763 Prize Essay competition. By the time of the first Critique, I argue, Kant wants to maintain his own longstanding commitment to the distinctness of the methods of metaphysics and mathematics. However, Kant wants to use this same analysis of the source of the distinction to diagnose the origins of the dogmatism that is engendered by the method of the rationalists.

The role of analogy appears in surprisingly different areas of the first Critique. On the one hand, Kant considered the concept to have a specific enough meaning to entitle the principle concerned with causation an analogy; on the other hand we can find Kant referring to analogy in various parts of the Transcendental Dialectic in a seemingly different manner. Whereas in the Transcendental Analytic, Kant takes some time to provide a detailed (if not clear) account of the meaning of the term ‘analogy’ and his reasons for his employment of it, in the Transcendental Dialectic on the other hand, Kant’s employment of the term seems far less technical. It would seem on the face of it, that Kant has two senses of ‘analogy’: one technical sense reserved for those constitutive principles of the understanding as laid out in the Analytic, and another casual and commonplace use of the term. This picture, although it contains elements of truth, is ultimately misleading. I argue for three claims in this paper. Firstly, I suggest that there can be found in the first Critique a unified conception of analogy. Secondly, I argue that Kant self-consciously differentiated his employment of analogy from the employment that can be found in many early modern philosophers, e.g. Locke. Thirdly, I will tentatively suggest that this interpretation of analogy can aid us in addressing certain contentious areas of transcendental idealism, most notably the account of causation.