A Dilemma for Kant's Theory of Substance

This paper poses a dilemma for applying the category of substance given Kant's different conceptions of substance in the Critique of Pure Reason. Briefly stated, if the category of substance applies to an omnipresent and sempiternal substance, then although this would ensure that all experiences of empirical objects take place in a common spatiotemporal framework, one could not individuate these empirical objects and experience their alterations. If the category of substance applies to ordinary empirical objects, however, then although one could individuate these substances and experience their alterations, the category would not pick out a common spatiotemporal framework for these experiences. I will argue that this dilemma can be overcome by examining the development of Kant's conception of substance in his final work, the Opus postumum.     

Kant's Opus Postumum and McDowell's Critique of Kant

In this article, I have a modest goal: (1) to sketch how Kant can avoid the charge of “subjective idealism” advanced against him by John McDowell and (2) to do so with reference to Kant's last work, the so‐called Opus Postumum. I am interested in defending Kant on this point because doing so not only (a) shows how we need not—at least not because of this point about idealism—jump ship from Kant to Hegel (as McDowell and others think), but also (b) suggests that the Opus Postumum is a text that ought to be explored more by Kantians and those interested in Kant. A subsidiary, implicit point is that (c) we need not shy away from McDowell's reading of Kant in order to oppose McDowell's criticism of Kant. In order to defend against McDowell's charge, I focus on the argument of the Refutation of Idealism, showing how this argument evolves in Kant's later works, especially the Opus Postumum.     

Kant on Intentionality,Magnitude, and the Unity of Perception

This paper addresses a number of closely related questions concerning Kant's model of intentionality, and his conceptions of unity and of magnitude [Gröβe]. These questions are important because they shed light on three issues which are central to the Critical system, and which connect directly to the recent analytic literature on perception: the issues are conceptualism, the status of the imagination, and perceptual atomism. In Section 1, I provide a sketch of the exegetical and philosophical problems raised by Kant's views on these issues. I then develop, in Section 2, a detailed analysis of Kant's theory of perception as elaborated in both the Critique of Pure Reason and the Critique of Judgment; I show how this analysis provides a preliminary framework for resolving the difficulties raised in Section 1. In Section 3, I extend my analysis of Kant's position by considering a specific test case: the Axioms of Intuition. I contend that one way to make sense of Kant's argument is by juxtaposing it with Russell's response to Bradley's regress; I focus in particular on the concept of ‘unity’. Finally, I offer, in Section 4, a philosophical assessment of the position attributed to Kant in Sections 2 and 3. I argue that, while Kant's account has significant strengths, a number of key areas remain underdeveloped; I suggest that the phenomenological tradition may be read as attempting to fill precisely those gaps.     

Global government or global governance? Realism and idealism in Kant's legal theory

Did Kant believe we need a world government? It has been a matter of controversy in Kant scholarship whether Kant endorsed the creation of a world state or merely a voluntary federation of states with no coercive power. I argue that Kant's main concern was with a global juridical condition, which he regarded as a rational requirement given the equal freedom and equality of individuals. However, he recognized that implementing this rational ideal requires sensitivity to contingent aspects of world politics. I will argue that Kant offers an ideal theory not disentangled from realist considerations and that he adopts what I will call methodological realism: the attempt to realize the requirements of Right (Recht) in a world governed by its own laws and mechanisms. I will illustrate this interpretation with Kant's discussion of the right of nations (Völkerrecht). The confusion in regard to Kant's actual position on the matter, I will argue, is a direct consequence of Kant's methodological realism. The article concludes by showing how Kant’'s ideas and methods can inspire us to rethink global institutions for our current global challenges.     

A Kantian solution to the problem of imperceptible differences

There are cases such as climate change where the cumulative effects of the actions of several agents lead to grave harm but where no individual agent can make a perceptible difference for the better or worse. According to Derek Parfit, dealing with such imperceptible difference cases requires substantial changes to the way we think about morality. In On What Matters, Parfit builds on Kantian Ethics to address the problem of imperceptible differences, but the transformation that Kant's theory undergoes in his hands is radical. I argue that Parfit's changes to Kant's theory are not only unnecessary but also detrimental to making sense of the ethical dimensions of action in collective contexts. Building on the notion of imperfect duties, I offer an alternative solution to the problem of imperceptible difference cases that remains closer to Kant's original theory and avoids the difficulties of Parfit's approach.     

Kant and the Problem of Idealism: On the Significance of the Göttingen Review

This essay examines the impact of the Göttingen review on Kant. Taking up each of the charges laid down in this first, critical review of the Critique of Pure Reason, I will argue that these criticisms stem largely from Kant's account in his discussion of the Paralogisms, before going on to defend Kant from the claim that he altered his stance on realism—in reaction to the review—as the only hope for distinguishing transcendental idealism from the immaterialism of George Berkeley.     

Adorno on Kant,Freedom and Determinism

Abstract: In this paper I argue that Adorno's metacritique of freedom in Negative Dialectics and related texts remains fruitful today. I begin with some background on Adorno's conception of ‘metacritique’ and on Kant's conception of freedom, as I understand it. Next, I discuss Adorno's analysis of the experiential content of Kantian freedom, according to which Kant has reified the particular social experience of the early modern bourgeoisie in his conception of unconditioned freedom. Adorno argues against this conception of freedom and suggests that freedom is always conditioned by our embodiment and by our social and historical situation. Finally, I turn to Adorno's criticism of Kant's discussion of freedom and determinism in the Critique of Pure Reason and argue that while his philosophical argument against Kant fails, his metacritical argument remains suggestive. Scepticism about freedom arises when the standpoint of theoretical reason encroaches upon the standpoint of practical reason and assimilates persons to things.     

Kant,Reichenbach, and the Fate of A Priori Principles

Abstract: This article contends that the relation of early logical empiricism to Kant was more complex than is often assumed. It argues that Reichenbach's early work on Kant and Einstein, entitled The Theory of Relativity and A Priori Knowledge (1920) aimed to transform rather than to oppose Kant's Critique of Pure Reason. One the one hand, I argue that Reichenbach's conception of coordinating principles, derived from Kant's conception of synthetic a priori principles, offers a valuable way of accounting for the historicity of scientific paradigms. On the other hand, I show that even Reichenbach, in line with Neo‐Kantianism, associated Kant's view of synthetic a priori principles too closely with Newtonian physics and, consequently, overestimated the difference between Kant's philosophy and his own. This is even more so, I point out, in the retrospective account logical empiricism presented of its own history. Whereas contemporary reconstructions of this history, including Michael Friedman's, tend to endorse this account, I offer an interpretation of Kant's conception of a priori principles that contrasts with the one put forward by both Neo‐Kantianism and logical empiricism. On this basis, I re‐examine the early Reichenbach's effort to accommodate these principles to the paradigm forged by Einstein.     

Kant's Fact of Reason as Source of Normativity

In The Sources of Normativity, Christine M. Korsgaard argues that unconditional obligation can be accounted for in terms of practical identity. My argument in this paper is that practical identity cannot play this foundational role. More specifically, I interpret Korsgaard's argument as beginning with something analogous to Kant's fact of reason, viz. with the fact that our minds are reflective. I then try to show that her determination of this fact is inadequate and that this causes the argument concerning practical identity to fail. Finally, I argue that a conception of the fact of reason more in line with what I take to be Kant's own is necessary to account for unconditional obligation.     

Kant and Hegel on freedom: Two new interpretations

Can Kant's theory of freedom be defended in contemporary ‘incompatibilist’ terms, as Henry Allison believes, or is it vulnerable to Hegelian criticisms of the ‘compatibilist’ sort that Allen Wood presents? I argue that the answer to both of these questions is negative, and that there is a third option, namely that Kant's real theory of freedom is not as well off as Allison contends, nor as weak as Wood claims. Allison tries to save Kant's theory of freedom from both what he takes to be traditional and improper interpretations ‐ notably including Hegel's and Wood's ‐ of what that theory means, as well as from traditional and improper objections to its defensibility. I argue in part with Wood (and Hegel) against Allison on the issue of the meaning of Kant's theory, and in part with Allison against Wood (and Hegel) on the issue of the defensibility of Kant's theory.     

Kant's Schematism of the categories: An interpretation and defence

The aim of the Schematism chapter of the Critique of Pure Reason is to solve the problem posed by the “inhomogeneity” of intuitions and categories: the sensible properties of objects represented in intuition are of a different kind than the properties represented by categories. Kant's solution is to introduce what he calls “transcendental schemata,” which mediate the subsumption of objects under categories. I reconstruct Kant's solution in terms of two substantive premises, which I call Subsumption Sufficiency (i.e., that subsuming an object under a transcendental schema is sufficient to subsume it under the corresponding category) and Real Possibility (i.e., that it is really possible to subsume objects under each of the transcendental schemata). These two principles, together with a trivial modal one (the Subsumption-Possibility Link), entail that it is possible to subsume objects under categories; in other words, the argument of the Schematism is valid. The main work of the paper consists in reconstructing Kant's arguments for, and explanations of, these premises. I argue that they hinge on Kant's claim that transcendental schemata are “time-determinations,” which I interpret to mean: rules for reflexively representing the temporal relations among our own representational states. On the basis of this reading, I reconstruct Kant's argument for Subsumption Sufficiency, category by category. I also explain why Real Possibility follows almost immediately. Granting Kant the argument up to this point in the Critique, the argument of the Schematism is sound.     

Scepticism and the Development of the Transcendental Dialectic

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.     

Varieties of Reflection in Kant's Logic

For Kant, ‘reflection’ (Überlegung, Reflexion) is a technical term with a range of senses. I focus here on the senses of reflection that come to light in Kant's account of logic, and then bring the results to bear on the distinction between ‘logical’ and ‘transcendental’ reflection that surfaces in the Amphiboly chapter of the Critique of Pure Reason. Although recent commentary has followed similar cues, I suggest that it labours under a blind spot, as it neglects Kant's distinction between ‘pure’ and ‘applied’ general logic. The foundational text of existing interpretations is a passage in Logik Jäsche that appears to attribute to Kant the view that reflection is a mental operation involved in the generation of concepts from non-conceptual materials. I argue against the received view by attending to Kant's division between ‘pure’ and ‘applied’ general logic, identifying senses of reflection proper to each, and showing that none accords well with the received view. Finally, to take account of Kant's notion of transcendental reflection I show that we need to be attentive to the concerns of applied logic and how they inform the domain-relative transcendental logic that Kant presents in the first Critique.     

Kant’s Regulative Metaphysics of God and the Systematic Lawfulness of Nature

In the “Appendix to the Transcendental Dialectic” of the Critique of Pure Reason, Kant contends that the idea of God has a positive regulative role in the systematization of empirical knowledge. But why is this regulative role assigned to this specific idea? Kant's account is rather opaque, and this question has also not received much attention in the literature. In this article, I argue that an adequate understanding of the regulative role of the idea of God depends on the specific metaphysical content Kant attributes to it in the Critique and other writings. I show that neither a heuristic principle of conceptual systematicity, nor conceiving God as a hypothesis of an intelligent designer, can satisfy the demands of reason to make the unity and necessity of the laws of nature intelligible. Regarding the positive account about the metaphysical content of the idea of God, I support my argument by referring to Kant's precritical discussion of the usefulness of the conception of God for the project of science, and by expounding Kant's critical account of the necessity of the laws of nature. Thus, my account sheds light on the continuity of Kant's conception of God and his appropriation of his own rationalistic metaphysics.     

SCEPTICISM AND THE JUSTIFICATION OF TRANSCENDENTAL IDEALISM

In this paper I explore a justification for transcendental idealism that emerges from the dialogue with philosophical scepticism in which Kant is on and off engaged throughout the Critique of Pure Reason. ¹ 1 References to the Critique of Pure Reason are to the translation by Norman Kemp Smith (London: Macmillan, 1929) of Immanucl Kant, Kritik der reinen Vernunft. Page references are given in the usual manner, ‘A’ referring to the first (1791) edition and ‘B’ to the second (1787) edition.
Many commentators, most prominently Strawson, have claimed that transcend- ental idealism is an unfortunate addition to the Critique, one that can profitably be excised in the interests of clarity and coherence. ² 2 I In The Bounds of Sense: An Essay on Kant's Critique ofpure Reason (London: Methuen, 1966) P. F. Strawson famously urges that the confused doctrines of transcendental idealism be disentangled from ‘the analytical argument of Kant's positive metaphysics of experience’ (P. 42).
Against this general picture I urge that transcendental idealism is in fact a very natural consequence of some of the central doctrines of the Critical Philosophy. It is in the context of Kant's debate with scepticism that this emerges most clearly. Nonetheless, I argue that Kant's employment of transcendental idealism against the sceptic is seriously compromised by his postulating the existence of unknowable things-in-themselves. As long as he maintains that there are unknowable things-in-themselves which are responsible for our having the experience that we do have, his position seems to collapse into sceptical idealism. In the final section of the paper I suggest that the only possible escape from this difficulty would be to rule out the possibility of affirming that unknowable things-in-themselves exist. I also suggest that an argument to this effect exists in the Critique and that Kant's position would be more consistent had he adhered to it.     

From Canon to Dialectic to Antinomy: Giving Inclinations Their Due

In a recent paper, Eckart Förster challenges interpreters to explain why in the first Critique practical reason has a canon but no dialectic, whereas in the second Critique, there is not only a dialectic, but an antinomy of practical reason. In the Groundwork, Kant claims that there is a natural dialectic with respect to morality (4:405), a different claim from those advanced in the first and second Critiques. Förster's challenge may therefore be reformulated as the problem of explaining why practical reason has a canon in the first Critique, a dialectic in the Groundwork, and an antinomy in the second Critique. In this paper, I answer this challenge. I argue that these differences are due to the different aims and scope of the works, and in particular, the different place of the inclinations in their arguments.     

Mill on Happiness

Abstract

In this paper, I argue against the standard interpretation of Mill as a hedonistic utilitarian, and argue instead that Mill holds a ‘eudaimonic’ conception of happiness. I begin by clarifying exactly what I mean by a eudaimonic conception of happiness, and then examine the textual evidence for this eudaimonic interpretation, as well as the evidence against the standard hedonistic interpretation. Naturally, a great deal of the paper will revolve around an analysis of Mill's Utilitarianism, but special attention will also be paid to On Liberty, reading it as a development of Mill's moral theory rather than a mere application of it.     

Independence and Property in Kant's Rechtslehre

I argue that the freedom which is to coexist with the freedom of choice of others in accordance with a universal law mentioned in Kant's Rechtslehre is not itself freedom of choice. Rather, it is the independence which is a condition of being able to exercise genuine free choice by not having to act in accordance with the choices of others. Kant's distinction between active and passive citizenship appears, however, to undermine this idea of independence, because the possession of a certain type of property right on the part of some citizens makes it possible for them to dominate others. Kant's account of property in this way turns out to be central to the question as to whether his Rechtslehre represents an internally consistent account of how freedom can be guaranteed within a legal and political community. I go on to argue that Kant's attempt to justify a pre-political right of property cannot be viewed as a successful justification of private property, and that he should have abandoned the notion of such a right together with any presumption in favour of private property.     

The Free Harmony of the Faculties and the Primacy of Imagination in Kant's Aesthetic Judgment

This essay argues that, contrary to the prevailing view according to which reflection in Kant's aesthetic judgment is interpreted as ‘the logical actus of the understanding’, we should pay closer attention to Kant's own formulation of aesthetic reflection as ‘an action of the power of imagination’. Put differently, I contend in this essay that the rule that governs and orders the manifold in aesthetic judgment is imagination's own achievement, the achievement of the productive synthesis of the ‘fictive power’ (Dichtungsvermögen), entirely independent of the understanding. While this view does not entail that the faculty of the understanding is not necessary in aesthetic reflection, a stronger emphasis on the role of imagination in aesthetic reflection allows us to realize that its schematizing and interpretive activity, while consistent with, goes well beyond the discursive demands of the understanding insofar as it intimates the supersensible ground of freedom that manifests itself as ‘the feeling of life’. Therefore, I show in this essay that the imagination's unique interpretive power has a special role in completing Kant's critical system by facilitating the connection of the sensible to the supersensible, which further helps us appreciate imagination's practical as opposed to merely cognitive significance.     

Hegel on Space: A Critique of Kant's Transcendental Philosophy

This paper considers Hegel's views on space and his account of Kant's theory of space. I show that Hegel's discussions of space exhibit a deep understanding of Kant's apriority argument in the first Critique , commit him to the central premise of that argument, and separate his concerns from the familiar problem of the neglected alternative. Nevertheless, Hegel makes two objections to Kant's theory of space. First, he argues that the theory is internally inconsistent insofar as Kant's identification of space with an a priori intuition is incompatible with the doctrine of productive imagination in the transcendental deduction of the categories. Second, Hegel argues that the apriority argument is insufficiently critical insofar as it relies upon an unexamined theory of subjectivity as a set of representational capacities. I conclude by outlining Hegel's strategy for undermining the assumptions concerning subjectivity that give form to Kant's transcendental philosophy. Because Hegel's positive views on space depend upon his articulation of an alternate notion of subjectivity, the account of Hegel's position on space offered here remains incomplete. On the other hand, considering Hegel's discussions of space demonstrates both the nature and the importance of his examination of subjectivity in the Phenomenology.