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)

Why does Kant say that a “skeptical satisfaction of pure reason” is “impossible” (A758/B786)? I answer this question by giving a reading of “The Discipline of Pure Reason in Respect of Its Polemic Employment.” I explain that Kant must address skepticism in this context because his warning against developing counterarguments to dogmatic attacks encourages a comparison between the critical and the skeptical methods. I then argue that skepticism fails to “satisfy” [befriedigen] reason insofar as it cannot “pacify” reason’s tendency to (...) go beyond its own boundaries. The skeptical method reveals the past failures of dogmatic metaphysics but cannot rule out future successes. Only critical knowledge of reason’s proper bounds can do this, thereby pacifying our restless reason. I close by arguing that Kant’s discussion implies that a skeptic must feel dissatisfied with her renunciation of metaphysics, and that this dissatisfaction can lead her to take interest in Kant’s critical philosophy. (shrink)

Kant's response to scepticism in the Critique of Pure Reason is complex and remarkably nuanced, although it is rarely recognized as such. In this paper, I argue that recent attempts to flesh out the details of this response by Paul Guyer and Michael Forster do not go far enough. Although they are right to draw a distinction between Humean and Pyrrhonian scepticism and locate Kant's response to the latter in the Transcendental Dialectic, their accounts fail to capture two important aspects (...) of this response. The first is that Kant's response to Pyrrhonian scepticism is also a response to Hume. The second is that aspects of this response are decidedly positive. In particular, I argue (1) that Kant believed Hume's scepticism manifested important elements of Pyrrhonian scepticism and (2) that both Pyrrhonian scepticism and Hume had a significant positive influence on the development of the Transcendental Dialectic. (shrink)

Philosophy & Social Criticism, Volume 48, Issue 3, Page 333-360, March 2022. Kant’s writings on political philosophy do not clearly and conclusively determine its place and significance in his critical philosophy. To address this issue, most accounts of Kant’s political philosophy concentrate on his explicitly political texts that cluster around the second and third Critiques. Although many of these interpretations illuminate different aspects of Kant’s political philosophy, they are silent with regard to a concept of publicness that is implied in (...) the first Critique. This article suggests that Kant’s critical method of metaphysics implies a disciplinary conception of publicness, which is foundational for his political philosophy. It demonstrates how this conception of publicness can be found in the Doctrine of Method of the first Critique, more specifically, in Kant’s argument that all acts of reason must be subjected to the discipline of pure reason. (shrink)

Kant’s writings on political philosophy do not clearly and conclusively determine its place and significance in his critical philosophy. To address this issue, most accounts of Kant’s political philosophy concentrate on his explicitly political texts that cluster around the second and third Critiques. Although many of these interpretations illuminate different aspects of Kant’s political philosophy, they are silent with regard to a concept of publicness that is implied in the first Critique. This article suggests that Kant’s critical method of metaphysics (...) implies a disciplinary conception of publicness, which is foundational for his political philosophy. It demonstrates how this conception of publicness can be found in the Doctrine of Method of the first Critique, more specifically, in Kant’s argument that all acts of reason must be subjected to the discipline of pure reason. (shrink)