The aim of this paper is to examine the extent to which Kant’s Critique of the Power of Judgment can be, or otherwise ought to be, regarded as a transcendental phenomenology of hope. Kant states repeatedly that CPoJ mediates between the first two Critiques, or between the theoretical knowledge we arrive at on the basis of understanding and reason’s foundational role for practical philosophy. In other words, exercising the power of judgment is implicated whenever we try to bring together the (...) ethical issue of strictly determining our actions on the one hand and the necessity to act in the physical world on the other. We will argue that this mediating function is properly understood only if the ideations produced by self-understanding are characterized as objects of rationally required hope or fear. (shrink)

It is commonly claimed that Kant's critical philosophy aims to limit reason's speculative use and its metaphysical pretensions. This paper argues that such claims should be amended in light of a technical distinction between negative limits and positive boundaries that Kant held throughout his career. Kant's only extended discussion of this distinction appears in §§57–60 of the Prolegomena, a division entitled “On pure reason's boundary‐determination”. I examine these sections in detail in order to elucidate the account of the limits and (...) boundaries of the activity of different cognitive faculties in the Critique of Pure Reason. I argue that once we understand a key ambition of the Critique to be the positive determination of the boundary between objects of experience and things in themselves, we gain insight into the essential contribution that Kant's theory of the positive utility of ideas of reason makes to the critical philosophy. (shrink)

According to recent commentators like Paul Guyer, Kant agrees with Hume's Dialogues Concerning Natural Religion that physico-theology can never provide knowledge of God and that the concept of God, nevertheless, provides a useful heuristic principle for scientific enquiry. This paper argues that Kant, far from agreeing with Hume, criticizes Hume's Dialogues for failing to prove that physico-theology can never yield knowledge of God and that Kant correctly views Hume's Dialogues as a threat to, rather than an anticipation of, his own (...) view that the concept of God provides a useful heuristic principle for science. The paper concludes that Kant's critique of physico-theology reflects Kant's deep dissatisfaction with Hume's manner of argumentation and suggests that Kant's attempt to provide a more successful critique of physico-theology merits continued philosophical attention. (shrink)

Kant's theory of the regulative use of ideas of reason has been clarified considerably in recent scholarship. Little attention has been paid, however, to the question of whether the three classes of transcendental ideas—psychological, cosmological, and theological—may differ with regard to their regulative use. This article argues that there is a fundamental difference between the classes of ideas in this respect and that an examination of this heterogeneity can provide much‐needed insight into Kant's account of the utility of the cosmological (...) ideas. First, I set out Kant's distinction between the cosmological ideas and their psychological and theological counterparts. Second, I clarify the two distinct regulative uses of each cosmological idea. I argue that the two opposed sides of the cosmological antinomies provide two different heuristic functions, aligned with the theoretical and practical interests of reason. (shrink)