Kant presents three principles of modality in the Critique of Pure Reason. Historically, commentators have mostly disregarded them; a few have rejected them outright. In recent years, however, a consensus has begun to develop around the idea that the role of these principles is to rule out certain metaphysical doctrines. I argue that this understates their importance. Rather, the principles of modality are essential conditions of the possibility of experience. I conclude by examining the question of their truth, which, I (...) argue, can only be grasped by considering them as postulates—i.e., as practical propositions of a certain kind. (shrink)

Hegel frequently claimed that the heart of his entire system was a book widely regarded as among the most difficult in the history of philosophy, The Science of Logic. This is the book that presents his metaphysics, an enterprise that he insists can only be properly understood as a “logic,” or a “science of pure thinking.” Since he also wrote that the proper object of any such logic is pure thinking itself, it has always been unclear in just what sense (...) such a science could be a “metaphysics.” -/- Robert B. Pippin offers here a bold, original interpretation of Hegel’s claim that only now, after Kant’s critical breakthrough in philosophy, can we understand how logic can be a metaphysics. Pippin addresses Hegel’s deep, constant reliance on Aristotle’s conception of metaphysics, the difference between Hegel’s project and modern rationalist metaphysics, and the links between the “logic as metaphysics” claim and modern developments in the philosophy of logic. Pippin goes on to explore many other facets of Hegel’s thought, including the significance for a philosophical logic of the self-conscious character of thought, the dynamism of reason in Kant and Hegel, life as a logical category, and what Hegel might mean by the unity of the idea of the true and the idea of the good in the “Absolute Idea.” The culmination of Pippin’s work on Hegel and German idealism, no Hegel scholar or historian of philosophy will want to miss this book. (shrink)

When one is intentionally doing something, one represents that thing as a goal to be accomplished. One represents it practically. How should we characterize this practical representation further? In this paper, I argue that when one is intentionally doing something, one's representation of it as a goal to be accomplished must also be knowledge that one is intentionally doing that thing. And I argue that this knowledge must itself be one's intentionally doing that thing. I aim to show, then, that (...) insofar as representing practically just is knowing practically, it is equally acting intentionally. (shrink)

In the introduction to the Critique of Pure Reason (2nd edition), Kant claims that a transcendental cognition is a one ‘that is occupied not so much with objects but rather with our mode of cognition of objects insofar as is this ought to be possible a priori (a priori möglich sein soll)’. In this paper, I argue that Kant scholarship should take into account the specific signification of the term ‘sollen’, which might require us to reconsider the usual distinction between (...) the system of freedom and the system of nature. Following a Fichtean perspective, I will try to show that, even if ‘sollen’ in this context does not refer to a duty in the strict sense, it does refer to the demand that transcendental philosophy itself be possible. I will argue that this demand is contingent at its very origin and, accordingly, expresses a particular kind of ‘freedom’. On this basis I will consider the tribunal of reason enacted in the Critique of Pure Reason as a tribunal that emerges from a free decision, in which the transcendental philosopher imagines its own possibility. Because it is a ‘free’ and ‘contingent’ tribunal, it cannot exceed the status of a problematic philosophical strategy. (shrink)

A comprehensive and practical study tool, introducing Kant's thought and key works and exploring his continuing influence.