A short, clear, and authoritative guide to one of the most important and difficult works of modern philosophy Perhaps the most influential work of modern philosophy, Immanuel Kant's Critique of Pure Reason is also one of the hardest to read, since it brims with complex arguments, difficult ideas, and tortuous sentences. A philosophical revolutionary, Kant had to invent a language to express his new ideas, and he wrote quickly. It's little wonder that the Critique (...) was misunderstood from the start, or that Kant was compelled to revise it in a second edition, or that it still presents great challenges to the reader. In this short, accessible book, eminent philosopher and Kant expert Yirmiyahu Yovel helps readers find their way through the web of Kant's classic by providing a clear and authoritative summary of the entire work. The distillation of decades of studying and teaching Kant, Yovel's "systematic explication" untangles the ideas and arguments of the Critique in the order in which Kant presents them. This guide provides helpful explanations of difficult issues such as the difference between general and transcendental logic, the variants of Transcendental Deduction, and the constitutive role of the "I think." Yovel underscores the central importance of Kant's insistence on the finitude of reason and succinctly describes how the Critique's key ideas are related to Kant's other writings. The result is an invaluable guide for philosophers and students. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Eve W. Stoddard REASON ON TRIAL: LEGAL METAPHORS IN THE CRITIQUE OF PURE REASON 6 6 r I 1WO things fill the mind with ever new and increasing admi_I_ ration and awe, the oftener and more steadily we reflect on them: the starry heavens above me and the moral law within me." ' These are perhaps Kant's most well-known and oft-repeated words. They reflect not only (...) the profound feeling that underlies his technical and abstruse treatises, but also his characteristic preoccupation with law. The "starry heavens" are a synecdoche both for the wonder of nature as we perceive it in all its multiplicity, and for the marvel of science's ability to reduce, order, and subdue that infinite multiplicity into a few elegant laws. These two types of law, natural and moral, define the focus of Kant's critical philosophy, and metaphors drawn from jurisprudence pervade all three critiques. In the context of controversial statements on the role of metaphor in philosophical texts by Jacques Derrida, Paul Ricoeur, and Richard Rorty, I will analyze the legal metaphors in the prefaces and Transcendental Deductions of the Critique ofPure Reason. My goal in engaging Kant's texts in this controversy over metaphor is twofold: on the one hand to assess experimentally the value of these positions on metaphor in the history of philosophy, and, on the other hand, to examine the relations between critical conceptualization and insurgent metaphoricity in Kant's carefully elaborated and systematized text. In a textwhose key words are "universal and necessary for all possible experience," contingentand ambiguous metaphors might be expected to cause problematic unravelings. Richard Rorty has argued recently that "the history ofscience, culture and politics" should be viewed "as a history of metaphor rather than of discovery." 2 He compares the creations of new vocabularies to the 245 246Philosophy and Literature invention of "new tools" ("CL," p. 5), alluding to "Nietzsche's definition of truth as a mobile army of metaphors" (p. 6). From Plato's figures of the world as cave and the mind as charioteer with unruly horses, we shift to Locke's view of mind as tahda rasa and Descartes's description of the world as a machine. Rorty's paradigm of cultural history as a history of metaphor enters into an earlier, unresolved debate between Jacques Derrida and Paul Ricoeur over the relationship between metaphor and philosophical discourse. Like Derrida, Rorty follows Nietzsche's claims about metaphor in the history of philosophy, a view Ricoeur wants to disprove so that he can recover the privileged univocity of speculative discourse. However Rorty has nothing in common with die complexity and "invaginated" ambiguities, the dazzling multivocity of Derrida's writing on the economics of metaphor. Although Rorty appears at first to agree with Derrida that there is no truth or reality apart from the linguistic tropes which dominate different epochs and cultures, he retains a metaphysical distinction between literal reference and figurative play. Rorty adopts Donald Davidson's theory that metaphors do not have "meaning" precisely because diey have no place in the language game into which they are inserted. They produce an effect, but it is not meaning: "One can only savour it or spit it out"; it is not a " 'truth-value candidate' " ("CL," p. 6). However, through repeated use, the metaphor will find a role in the language game; dying as a metaphor, it will live as a literal statement. Therefore Rorty agrees with Ricoeur that a moribund metaphor is no longer a metaphor, but a literally functioning segment of discourse. Thus despite his initial move toward a Derridean, or atleast Nietzschean, position, Rorty ultimately takes a stand consonant with Ricoeur's desire to rescue speculative discourse from the unruliness of metaphor. Considering Rorty's celebration of Freud in an article on "The Contingency of Selfhood," 3 his failure to consider the role of unconscious associations and overdetermination in the writing and reading of texts is surprising. Dead or alive, a metaphor brings with it a host ofpersonal and public, conscious and unconscious, new and traditional associations that become juxtaposed against a similar number of associations connected with the signifying chain into which the metaphor has been inserted. In... (shrink)

Kant's purpose in the Critique of Pure Reason was to describe the nature and set the boundaries of human knowledge. At the heart of this ambitious enterprise is his doctrine of apperceptive self-identity. He insists that in order for us to know anything, there must be a unitary self capable of being aware of its own identity over time. Unfortunately, Kant's descriptions of this unitary 'I think' are extremely obscure, and his accounts of how it functions (...) in the first Critique's overall theory of knowledge are extremely problematical. ;I believe that much of the diversity of opinion about Kant's theory of self-identity has arisen owing to a lack of consensus about what really constitutes an adequate account of self-identity in the first Critique. I contend that an adequate account must satisfy four basic requirements. First, the theory must be compatible with his solutions to certain philosophical problems that emerge in the analysis of ordinary human cognition. Second, the theory must be consistent with the principles underlying his general account of human knowledge. Third, the theory must explain the cognitive relation between the momentary phenomenal self and the transtemporal, a priori unity of apperception. And fourth, it must explain the ontological status of this unitary 'I think'. ;I contend that the key to Kant's theory of apperceptive self-identity is found in his notion of synthesis. I look closely at what synthesis means for Kant, what he does with it in his account of human knowledge, and how his detailed account of objective synthesis may be used to shed light upon his more obscure accounts of the unitary synthesizing agent. I suggest that Kant's theory of apperceptive self-identity may be understood as a more generalized version of his theory of schematism. Both involve the synthetic unification of something pure and actively formal with some empirical and passively given content; and both are intimately connected with the nature of time. I show how these two facts may be used to elucidate the nature of the apperceptive subject, and how Kant's theory is able to satisfy the four requirements. (shrink)

First published in 1962. Kant’s philosophical works, and especially the _Critique of Pure Reason_, have had some influence on recent British philosophy. But the complexities of Kant’s arguments, and the unfamiliarity of his vocabulary, inhibit understanding of his point of view. In _Kant’s Theory of Knowledge _an attempt is made to relate Kant’s arguments in the _Critique of Pure Reason _to contemporary issues by expressing them in a more modern idiom. The selection of issues discussed is intended (...) to present a continuous argument, of an epistemological kind, which runs centrally through the _Critique_. The argument deals with essentially with the problems, raised in the Transcendental Analytic, about the status of categories. It deals with certain preliminary assumptions made in setting these problems, and discusses the way in which the various sections of the Analytic contribute to their solution. It also deals with Kant’s criticisms of traditional metaphysics, and ends with an account of his effort in the Third Antinomy to resolve the conflict between freedom and causality, and so to effect a transition of knowledge to moral philosophy. (shrink)

IN 1787, six years after the publication of the Critique of Pure Reason, one year before the publication of the Critique of Practical Reason, and three years prior to the appearance of the Critique of Judgment, Duke Karl August of Sax-Weimar was persuaded to establish at the University of Jena the world's first university chair designated for the promulgation and explication of the new Critical Philosophy associated with Immanuel Kant. The first occupant of this (...) chair was Karl Leonhard Reinhold, an Austrian ex-monk, whose main qualification for the new position was his fame as the author of a series of well-received magazine articles promoting the new philosophy. At Jena, however, Reinhold's own "Kantianism" underwent an interesting metamorphosis; in the books and lectures that he wrote during his seven year tenure there he profoundly revised the Kantian system and produced a new version of it which he called "Elementary Philosophy." It is altogether appropriate that when Reinhold finally left Jena his successor should have been an even more innovative follower of Kant and admirer of Reinhold's Elementary Philosophy, J. G. Fichte. Fichte arrived in 1794 and immediately began constructing and laying before the public what is perhaps the most imaginative and remarkable of all the great post-Kantian speculative systems: his Wissenschaftslehre, or "Theory of Scientific Knowledge." Concurrent with the widespread revival of interest in German Idealism generally, interest in Fichte's Wissenschaftslehre has increased remarkably in recent years. Often viewed as the first step "from Kant to Hegel," Fichte's system was in fact not the first attempt to convert Kant's philosophy into a more consistent and thoroughgoingly speculative system. The honor--or onus--of making the "first step" in this direction belongs to Reinhold, and the aim of this essay is to indicate why this is so by surveying the Elementary Philosophy and examining those of its features which most influenced other philosophers, most notably Fichte. Though it may be claiming too much to say that one cannot properly understand Fichte's early presentations of his system without some acquaintance with Reinhold's Elementary Philosophy, it is certainly true that a familiarity with the latter is a tremendous aid to anyone trying to penetrate the former. Though the chief purpose of this survey is to emphasize Reinhold's contributions to the development of German Idealism, an ulterior aim is to introduce contemporary readers, especially English-language readers, to Reinhold's Elementary Philosophy and to suggest reasons why this neglected and all but forgotten system might still merit serious study. (shrink)

Kant is the central figure of modern philosophy. He sought to rebuild philosophy from the ground up, and he succeeded in permanently changing its problems and methods. This revised edition of the Prolegomena, which is the best introduction to the theoretical side of his philosophy, presents his thought clearly by paying careful attention to his original language. Also included are selections from the Critique of Pure Reason, which fill out and explicate some of Kant's central arguments, (...) and in which Kant himself explains his special terminology. The first reviews of the Critique, to which Kant responded in the Prolegomena, are included in this revised edition. The volume is completed by a historical and philosophical introduction, explanatory notes, a chronology, and a guide to further reading. (shrink)

Kant is the central figure of modern philosophy. He sought to rebuild philosophy from the ground up, and he succeeded in permanently changing its problems and methods. This revised edition of the Prolegomena, which is the best introduction to the theoretical side of his philosophy, presents his thought clearly by paying careful attention to his original language. Also included are selections from the Critique of Pure Reason, which fill out and explicate some of Kant's central arguments, (...) and in which Kant himself explains his special terminology. The first reviews of the Critique, to which Kant responded in the Prolegomena, are included in this revised edition. The volume is completed by a historical and philosophical introduction, explanatory notes, a chronology, and a guide to further reading. (shrink)

In this paper, I show how Maimon’s method of fic- tions deals with the specific problems raised by one of his skeptical arguments, namely the quid facti. This argument leads Maimon to adopt what is sometimes called a ‘system interpretation’ of the necessity of empirical laws. Since Maimon thinks that transcendental philosophy cannot prove the fact that the categories have objective validity, he infers that hence systematization, and not the catego- ries, is what constitutes the source of necessity in empirical (...) laws. Yet, systemat- ization can only ever yield high probability but never apodictic necessity. Conse- quently, Maimon proposes to understand theoretical philosophy as science that employs and indeed can only employ the method of fictions. Since neither phil- osophical, nor physical laws can claim objective validity, philosophical princi- ples must be understood as useful fictions. Thereby, philosophy engages in a form of modeling-practice that delivers descriptions of the conceptual conditions that would be required for our scientific judgments to be justified. (shrink)

Kant is the central figure of modern philosophy. He sought to rebuild philosophy from the ground up, and he succeeded in permanently changing its problems and methods. This new translation of the Prolegomena, which is the best introduction to his philosophy, presents his thought clearly by paying careful attention to his original language. Also included are selections from the Critique of Pure Reason, which fill out and explicate some of Kant's central arguments, and in which Kant (...) himself explains his special terminology. The volume is completed by a historical and philosophical introduction, explanatory notes, a chronology and a guide to further reading. (shrink)

This chapter contains sections titled: I II III IV V VI.

The publication of the Critique of Pure Reason by Immanuel Kant marked the beginning of an intellectual revolution not only in Philosophy, but also in other spheres of intellectual activity. Every year interest to this work is only growing up, especially in the context of the development of cognitive sciences and technologies related to the development and implementation of artificial intelligence systems. However, both Kant’s contemporaries and subsequent generations of researchers had questions about the basic concepts, outlined (...) in the first Critique. Nikolay Lossky became one of such outstanding experts in Kant’s philosophy, who carried out a metacritique of transcendental idealism. His analysis is interesting because it is characterized by consistency, depth and inclusiveness, despite the fact that he was not a supporter of Kant’s philosophy. The proposed article explicates the main points of the metacritique of pure reason carried out by Lossky. The aim is to systematize the advantages and disadvantages of transcendental idealism highlighted by him in order to assess the validity of objections and identify points that paradoxically escaped Lossky’s attention. In particular, it is shown that the highest evaluation of Lossky is awarded to Kant’s efforts to create an epistemology that does not rely as presuppositions on any other branches of human knowledge; the resolution of contradictions between Empiricism and Rationalism; the creation of the doctrine of synthetic rationality and transcendental logic; the idea of the need for the immanence of knowledge to consciousness. Lossky identified as the key shortcomings of transcendental idealism a range of contradictions grouped around such concepts as the things in themselves, affection, experience, inner sense, transcendental schema, and unity of apperception. At the same time, it is shown that such a key concept for Kant’s theoretical philosophy as transcendental reflection has disappeared from the Lossky’s field of consideration. The study is preceded by a brief description of Lossky’s characteristics, including personal ones, as a meta-critic of pure reason. (shrink)

A penetrating and freewheeling evaluation of Kant’s magnum opus. A best seller in Italy, Maurizio Ferraris’s Goodbye, Kant! delivers a nontechnical, entertaining, and occasionally irreverent overview of Immanuel Kant’s Critique of Pure Reason. He borrows his title from Wolfgang Becker’s Goodbye Lenin!, the 2003 film about East Germany after the fall of the Berlin Wall, which depicts both relief at the passing of the Soviet era and affection for the ideals it embodied. Ferraris approaches Kant in similar spirits, (...) demonstrating how the structure that Kant elaborates for the understanding of human knowledge can generate nostalgia for lost aspirations, while still leaving room for constructive criticism. Isolating key themes and concerns in the work, Ferraris evaluates Kant’s claims relative to what science and philosophy have come to regard as the conditions for knowledge and experience in the intervening two centuries. He remains attentive to the historical context and ideals from which Kant’s Critique emerged but also resolute in identifying what he sees as the limits and blind spots in the work. The result is an accessible account of a notoriously difficult book that will both provoke experts and introduce students to the work and to these important philosophical debates about the relations of experience to science. (shrink)

The Copernican Revolution had meant for modern Europe surer navigation, bolder voyages and wilder discoveries. With the declaration of independence of America in 1781 and the publication of The Critique of Pure Reason by Immanuel Kant in the same year, the age of Enlightenment defined itself as an age of coming of age and of daring to know. This essay tries to draw out the peculiar enlightenment ethos of a youth against youth through Kant’s depiction (...) of the voyage of human reason in the First Critique. It will do so by examining the four-fold sense of objects, the island of truth surrounded by illusion, amphibolic insularity, the mirror of schema and the “No Further!” of the Pillars of Hercules. Interrogating the dual sense of “limit” as both infinitizing, transgressively de-territorializing and yet at the same time self-delimiting, self-critiquingly re-territorializing, this essay argues for a hermeneutic vantage point to comprehend Kant as the unwilling mariner who by way of the transcendental as-if attempted to gain a certain spectatorship, a particular possibility of seeing - at a shore already and increasingly lost to the European and global humanity of centuries to come. (shrink)

First published in 1962. Kant’s philosophical works, and especially the _Critique of Pure Reason_, have had some influence on recent British philosophy. But the complexities of Kant’s arguments, and the unfamiliarity of his vocabulary, inhibit understanding of his point of view. In _Kant’s Theory of Knowledge _an attempt is made to relate Kant’s arguments in the _Critique of Pure Reason _to contemporary issues by expressing them in a more modern idiom. The selection of issues discussed is intended (...) to present a continuous argument, of an epistemological kind, which runs centrally through the _Critique_. The argument deals with essentially with the problems, raised in the Transcendental Analytic, about the status of categories. It deals with certain preliminary assumptions made in setting these problems, and discusses the way in which the various sections of the Analytic contribute to their solution. It also deals with Kant’s criticisms of traditional metaphysics, and ends with an account of his effort in the Third Antinomy to resolve the conflict between freedom and causality, and so to effect a transition of knowledge to moral philosophy. (shrink)

In the “Critique of Pure Reason” and subsequent “Prolegomena to Any Future Metaphysics...”, “Metaphysical Principles of Natural Science”, “Opus Postumum” Kant develops one of the modes of his transcendentalism, the metaphysics of possible experience, whose task is to study the transcendental conditions for the possibility of our (cognition), which, according to Kant, has a priori character. P. Strawson calls this mode of metaphysics ‘ descriptive metaphysics ’ and connects it with the analyzing the ‘conceptual structure’ of our thinking (...) about the world. The contemporary realistic trend (primarily within the framework of the analytical philosophical tradition) in the interpretation of Kant’s transcendental philosophy is associated with the modern theory of “two aspects” (80s of the 20th century), which replaced the classical theory of “two objects/worlds” (compare also with the opposition “ theory of appearance vs. theory of appearances ”). Within the framework of this theory, the Kantian ‘appearance’ receives an objectified status, it is not our mental representation, but corresponds (as its signs) to really existing things, or Kantian ‘objects of experience’. The article traces the formation of the historical and conceptual background of the ‘ metaphysics of experience ’ (H. Paton's original expression). Historically, the metaphysics of experience inherits the neo-Kantian approach to interpreting Kant's transcendentalism as a ‘theory of experience’ (H. Cohen, E. Cassirer), then it develops in logical positivism/empiricism (H. Reichenbach, R. Carnap; further in post-posivivism: the theory of I. Lakatos and T. Kuhn), analytical philosophy of science (W. Sellars, G. Buchdal, H. Putnam), and at present the metaphysics of experience is developing in a number of contemporary works of an analytical orientation (P. Strawson, K. Ameriks, L. Allais and etc.). (shrink)

Kant first publicized the concept of “metaphysics of morals” in the Critique of Pure Reason and further justified it in other works. However, we can state some distinctive features and perspectives of this project. There are reasons to single out three meanings of this concept: the entire project of pure moral philosophy (MM1), the late work with the same name Metaphysics of Morals (1797) (MM2), the chapter in Groundwork (1785) on “Transition from popular moral philosophy to the (...) metaphysics of morals” (MM3). It is obvious that MM2 and MM3 belong to MM1 as a whole systematic project of the metaphysics of morals. Among Kant scholars was established the view that Kant’s project of “metaphysics of morals” was “completely new”, and the concept itself is Kant’s “creature” (G. Tonelli, R. Brandt). Instead, recent research shows that this project belongs to the modern tradition of universal ethics (Pufendorf, Wolff and his school). (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Kant and the Capacity to Judge; Sensibility and Discursivity in the Transcendental Analytic of the Critique of Pure Reason by Beatrice LonguenesseMichelle GreerBeatrice Longuenesse. Kant and the Capacity to Judge; Sensibility and Discursivity in the Transcendental Analytic of the Critique of Pure Reason. Translation by Charles T. Wolfe. Princeton, NJ: Princeton University Press, 1998. Pp. xv + 420. Cloth, $59.50.Kant and the Capacity to (...) Judge is a translation of Longuenesse’s Kant et Pouvoir de juger, although Longuenesse has revised and added to the original version. The central argument seeks to demonstrate the essential role played by the logical forms of judgment in the arguments of Kant’s first Critique. Longuenesse emphasizes straight away Kant’s efforts (in the Metaphysical Deduction) to deduce a set of pure concepts from the logical forms of judgment. Against many standard readings, she aims to reveal the very “tight” connection between this attempt and subsequent arguments in the Transcendental [End Page 372] Analytic. That Kant takes the functions of judgment to be relevant to these arguments is hardly a novel claim. The originality of Longuenesse’s work, however, stems both from the central and pervasive role she assigns to the logical forms of judgment, and from the impressive, painstaking effort she makes to sustain the close connection between these forms and Kant’s subsequent arguments. According to Longuenesse, any proper understanding of the arguments of the Transcendental Analytic absolutely depends upon relating these “down to the minutest details of their proofs,” to the role of the logical forms (5).These minute details do not escape Longuenesse in her subsequent elaboration on this original thesis. Given the length and detail of her work, I can only highlight a few of the central points and strategies. One should note from the outset, however, that the detail and the scholarship evinced to support her claims constitute much of what is of value in the book. Many of these “supporting arguments” and discussions, which include efforts to trace Kantian conceptions back to their historical/philosophical origins, stand in their own right as independent contributions to Kant scholarship and interpretation.The work is divided into three parts. The first part is essentially propaedeutic. Longuenesse begins by drawing a distinction between the potential or capacity to judge and judgement itself (i.e., the “actualization” of this judgmental capacity under [externally grounded] sensory stimulation) (7). Taking this distinction as her cue, Longuenesse seeks to reveal the way in which the line of argumentation in the transcendental analytic presents an extended investigation into the formal capacity (ibid). The centrality of the logical forms of judgment is secured early on by assigning them a substantive role in the very presentation of something in intuition “as” an “object.” Insofar as she assigns this role to the logical forms themselves, her account clearly undercuts the primary function of the categories in this regard. Relevant here is Longuenesse’s construal of “appearances” as the intentional correlates of our representational capacities and activities (cf. 20–21). Given this, the problem now motivating the transcendental deduction is how to make sense of the relation between this “internalized” object of (indeterminate) empirical intuition (the appearance) and the object corresponding to intuition which concepts allow one to think in a determinate way (the phenomenon). This ability to think the object in a determinate fashion appears to be the essential contribution made by judgement.These preliminary considerations ground Longuenesse’s efforts (in Part Two) to isolate and examine the discursive activity of judgment. Longuenesse stresses the reflective (and not simply the determinative) role of judgment and its forms. Indeed, she suggests that concepts (not merely empirical concepts, but also the pure concepts of the understanding themselves) are formed by reflecting (through acts of comparison, reflection, and abstraction) on the “sensible given.” Drawing extensively from the Logic, she interestingly argues that the form of judgment itself carries with it some inherent claim to objectivity. Thus, objectivity is folded into the formal activity of judging by being identified as a “normative propensity” inherent in every judgment by virtue of its form alone (87–88). Longuenesse accordingly eschews efforts to downplay the role of the logical use of the... (shrink)

First Professor of Logic and Metaphysics at Main Pedagogical Institute and then also St. Petersburg University, Carpatho-Rusyn P. D. Lodij spent a quarter of a century teaching philosophy and law in the Russian Empire in the first third of the 19th century. His knowledge of Kant’s philosophy and his attitude to Kant’s criticism are estimated diametrically opposed in the research literature. An analysis of his main philosophical work, “Logical Precepts which Lead to Cognition and the Distinction of the True from (...) the False” (1815), convincingly proves that Lodij was an excellent scholar of Kant’s philosophy. In Russia, he was the first thinker who spoke about the differences between the first and second editions of the “Critique of Pure Reason”. Lodij also was the first who noted both the revolutionary role of Kant’s Copernican turn, and the importance of Humeʼs causality problem for the formation of critical philosophy. In Russia, Lodij was the first who proposed a detailed description of Kant’s transcendental idealism. At the same time, Lodij’s general attitude to Kant was rather skeptical. In his own logic, he does not follow Kant’s division of logic into pure and applied, but he returns to pre-Kant’s split into theoretical and practical logics. Lodij disputes with the basic conclusions about the space derived from the transcendental aesthetic, denies synthetic judgments a priori and the rooting of the cognizing reason in illusions. Despite his unequivocal claims regarding Kant’s philosophy, “Logical Precepts” and its author were persecuted during the so-called “professorsʼ affair” of the 1820s. As a result, Lodij was suspended from teaching philosophy, and his logic textbook was withdrawn from teaching for both “disgrace” and imaginary Kantianism. (shrink)

Considered one of the most important works of modern philosophy, Critique of Pure Reason offers a profound exploration of the nature of knowledge and perception. In this English-language translation by JMD Meiklejohn, Immanuel Kant's seminal work is made accessible to a wider audience. Illuminating and challenging, this book is an essential resource for anyone interested in the history of philosophy and the nature of human thought. This work has been selected by scholars as being culturally important, (...) and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. (shrink)

Kant's Critique of Pure Reason, his main work of theoretical philosophy, frequently uses metaphors from law. In this first book-length study in English of Kant's legal metaphors and their role in the first Critique, Sofie Møller shows that they are central to Kant's account of reason. Through an analysis of the legal metaphors in their entirety, she demonstrates that Kant conceives of reason as having a structure mirroring that of a legal system in a (...) natural right framework. Her study shows that Kant's aim is to make cognisers become similar to authorized judges within such a system, by proving the legitimacy of the laws and the conditions under which valid judgments can be pronounced. These elements consolidate her conclusion that reason's systematicity is legal systematicity. (shrink)

Kant's well-known statement from the “Critique of Practical Reason” (§ 7) that the consciousness of the basic law of pure practical reason (or the customary/moral law) can be called a fact of reason (V, 31.24) has not yet become the subject of adequate attention of domestic researchers. In the “Critique of Practical Reason”, Kant justify his famous categorical imperative by appealing to the “fact of reason” (§ 7). A closer reading of this passage reveals that it (...) refers to a “fundamental law of pure practical reason” and its “consciousness” is called “a fact of reason”. It is likely to think that Kant makes a “naturalistic fallacy” when he tries to justify “ought” (law) from “is” (fact). An analysis of the broader context of the use of the term “fact”, which occurs in the Critique in general 11 times, proves that its denotation is a moral law, which is explained in the corresponding train of thought. A special problem of interpretation is the explanation of the genitive in the expression “a fact of reason” [ein Factum der Vernunft]. It is common to read it as genitivus subjectivus (the fact is a product (act) of the reason, the fact arises thanks to the reason) and as genitivus objectivus (the reason itself is a fact, something factual). But from the standpoint of modern studies of Kant its reading as genitivus auctoris (Willaschek, Wolff, Noller) is promising. Kant’s specific use of the Latin form “ein Factum” in other works, which has the meaning not of “fact”, but of “imputable act” also, testifies in favor of this. Starting with Dieter Heinrich’s article “The Concept of Moral Insight and Kant’s Doctrine of the Fact of Reason” (1960), many researchers interpret the thesis of the “fact of reason” as Kant’s rejection of the attempt at the deduction of moral insight in the “Groundwork of the Metaphysics of Moral” (1785). However, as modern studies (Riedel, Wolff) show, this interpretation is not convincing enough. There are sufficient reasons to believe that it is Kant’s moral and legal doctrine of imputatio facti can explicate an enigmatic passage of the II Critique. (shrink)

“This commentary is a detailed and systematic examination of Kant’s Critique of Pure Reason designed for students of philosophy in their second and third year and anyone else similarly approaching Kant for the first time. Kant himself said of the first Critique, ‘It will be misjudged because it is misunderstood, and misunderstood because men choose to skim through the book and not to think through it – a disagreeable task, because the work is dry, obscure, opposed to (...) all ordinary notions, and moreover long-winded.’ It remains a work of the greatest interest and significance to modern analytical philosophers, and this commentary will help readers overcome the obstacles to ‘thinking through’ the book, as well it is hoped as making their task more agreeable.The author explains Kant’s elaborate technical terms and rhetorical idiosyncrasies. He relates Kant’s work to that of the great rationalist and empiricist philosophers. He shows how an understanding of the first Critique is relevant to modern epistemology, while distinguishing carefully between what Kant actually said and certain interesting views he inspired. Above all he sets out to stimulate his readers to a more profound examination of Kant and of Kantian problems.”- Publisher. (shrink)

This new translation of the first Critique forms part of a fifteen-volume English-language edition of the works of Immanuel Kant under the general editorship of this volume’s editor-translators, Paul Guyer and Allen Wood. The edition, which is almost complete by now, comprises all of Kant’s published works along with extensive selections from his literary remains, his correspondence, and student transcripts of his lecture courses in metaphysics, ethics, logic, and anthropology. The Cambridge edition aims at a consistent English rendition of (...) Kant’s works, both within a given volume and across volumes. In terms of scope and detail, the Cambridge edition is unrivaled in any language, except for the authoritative Academy edition begun under the directorship of Wilhelm Dilthey in 1900, which, however, is still not completed and several volumes of which are in serious need of re-editing. In one case, that of the Opus postumum, the best edition currently available seems to be the one in the Cambridge edition. (shrink)

My response to Gabriele Gava’s Kant’s Critique of Pure Reason and the Method of Metaphysics (2023) focuses on Kant’s conception of the role of critique in the Critique of Pure Reason. On my account, Gava’s emphasis on the constructive elements of the Critique downplays the critique of former metaphysics elaborated in all three parts of the Transcendental Doctrine of Elements. After some comments on Kant’s conception of the Critique as a doctrine of (...) method, I support this view by discussing the relation between transcendental philosophy and transcendental critique, Kant’s analysis of the faculties, and his transcendental deduction of space. (shrink)

Immanuel Kant's Critique of Pure Reason, first published in 1781, is one of the landmarks of Western philosophy, a radical departure from everything that went before and an inescapable influence on all philosophy since its publication. This Companion is the first collective commentary on this work in English. The seventeen chapters have been written by an international team of scholars, including some of the best-known figures in the field as well as emerging younger talents. The (...) first two chapters situate Kant's project against the background of continental rationalism and British empiricism, the dominant schools of early modern philosophy. Eleven chapters then expound and assess all the main arguments of the Critique. Finally, four chapters recount the enormous influence of the Critique on subsequent philosophical movements, including German Idealism and Neo-Kantianism, twentieth-century continental philosophy, and twentieth-century Anglo-American analytic philosophy. The book concludes with an extensive bibliography. (shrink)

Immanuel Kant: The Very Idea of a Critique of Pure Reason is a study of the background, development, exposition, and justification of Kant's Critique of Pure Reason. Instead of examining Kant's arguments for the transcendental ideality of space and time, his deduction of the pure concepts of the understanding, or his account of the dialectic of human reason, J. Colin McQuillan focuses on Kant's conception of critique. By surveying the different ways (...) the concept of critique was used during the eighteenth century, the relationship between Kant's critique and his pre-critical experiments with different approaches to metaphysics, the varying definitions of a critique of pure reason Kant offers in the prefaces and introductions to the first Critique, and the way Kant responds to objections, McQuillan is able to highlight an aspect of Kant's critical philosophy that is too often overlooked—the reason that philosophy is critical. (shrink)

Pippin’s book demonstrates in detail the centrality and the philosophical power of “forms,” formalism, in Kant’s cognitive work.

Immanuel Kant's groundbreaking Critique of Pure Reason inaugurated a new way of understanding the world that continues to impact philosophy to the present day. With clear explanations and numerous examples, A Companion to Kant's Critique of Pure Reason takes students step by step through the book in a way that captures their interest without sacrificing depth or intellectual rigor. Although it is informed by recent Anglo-American scholarship, the Companion focuses on Kant's own arguments (...) rather than secondary texts and scholarly debates that may otherwise distract from what Kant himself is attempting. The Companion first places the Critique in its historical and philosophical context before addressing the three main parts of the book in order: the Transcendental Aesthetic, the Transcendental Analytic, and the Transcendental Dialectic. The Companion also briefly explains how Kant continues his investigation into God, freedom, and immortality in the Critique of Practical Reason, and it concludes with an assessment of Kant's importance in the history of modern philosophy. Key features include a glossary of technical terms, with succinct definitions and cross-references, as well as an annotated bibliography of the most important English-language secondary sources on Kant's theoretical philosophy. (shrink)

Kant maintains that his Critique of Pure Reason follows a “synthetic method” which he distinguishes from the analytic method of the Prolegomena by saying that the Critique “rests on no other science” and “takes nothing as given except reason itself”. The paper presents an account of the synthetic method of the Critique, showing how it is related to Kant’s conception of the Critique as the “science of an a priori judging reason”. Moreover, the author suggests, (...) understanding its synthetic method sheds light on the structure of the Transcendental Deduction, and its function in the work as a whole. (shrink)

Immanuel Kant’s Critique of Pure Reason (1781) remains a landmark work of philosophy and one that most students will encounter at some point in their studies. At nearly seven hundred pages of detailed and complex argument it is a demanding and intimidating read. James O’Shea’s introduction to the Critique seeks to make it less so. Aimed primarily at students coming to the book for the first time, it provides step-by-step analysis in clear, unambiguous prose. The conceptual (...) problems Kant sought to resolve are outlined and his conclusions concerning the nature of human knowledge and the possibility of metaphysics, and the arguments for those conclusions, are explored. Key concepts are explained throughout and the reader is provided with an unrivalled route map through the many and varied parts of the text. In addition, O’Shea’s careful and insightful analysis offers much for more seasoned readers of Kant and his interpretation provides a significant contribution to recent work. -/- “Exhibiting both care and liveliness, the text provides what it set out to offer, namely a readable and philosophically stimulating discussion of a difficult but seminal work. The discussion is genuinely approachable and clear without diminishing the difficulty of the problems it addresses. It provides students with a very helpful basis for understanding Kant’s book.” Graham Bird, Emeritus Professor of Philosophy, University of Manchester. (shrink)

What makes scientific knowledge possible? The philosopher Immanuel Kant in his magnum opus, the Critique of Pure Reason, had a fascinating and puzzling answer to this question. Scientific knowledge, for Kant, is made possible by the faculty of reason and its demand for systematic unity. In other words, cognition about empirical objects can aspire to be scientific only if it is rationally embedded within or transformed into a system. But how can such system form once we take into (...) account the perspectival nature of knowledge, i.e., its being situated in individual human cognitive faculties? My PhD thesis has a two-pronged objective: to reconstruct the complexity of the notion of systematicity in Kant’s Critique of Pure Reason; and to defend its plausibility in contemporary debates on the unity or plurality of scientific knowledge. As far as is concerned, Kant’s position is far from being clearly understood in the literature. Despite a renewed interest in Kant’s notion of systematicity in recent decades, existing contributions fail to offer a satisfactory account of it. The aim of my thesis is to provide a unified reading of reason’s systematicity as an essential feature of Kant’s analysis of the sources of cognition. In particular, I defend a novel account of theoretical reason the aims to support the following claims: systematicity is grounded in a legitimate use of reason’s ideas as prescriptive rules for empirical investigation; it is necessary to make empirical cognition possible and generate scientific hypotheses; and it gives us fundamental insights into Kant’s ‘empirical realism’ and his understanding of the role of metaphysics in science. With regard to, I show that Kant’s account of theoretical reason has much more to offer than generally acknowledged. In particular, I present it as providing a reconciling solution to the conflict between unity and pluralism in contemporary philosophy of science. Drawing inspiration from Kant’s ‘perspectivism,’ I argue that unity and pluralism are to be thought as mutually inclusive principles of scientific knowledge. (shrink)

Translation of: Kritik der reinen Vernunft.

This book explains Kant's major claims in the Critique of Pure Reason, how they hang together, and how Kant supports them, clarifying the way in which his reasoning unfolds over the course of this groundbreaking work. The book concentrates on key parts of the B edition that are essential to a basic understanding of Kant's project and provides a sympathetic account of Kant's reasoning about perception, space, time, judgment, substance, causation, objectivity, synthetic a priori knowledge, (...) and the illusions of transcendent metaphysics. (shrink)

This book defends a new interpretation of Hegel's theoretical philosophy, according to which Hegel's project in his central Science of Logic has a single organizing focus, provided by taking metaphysics as fundamental to philosophy, rather than any epistemological problem about knowledge or intentionality. Hegel pursues more specifically the metaphysics of reason, concerned with grounds, reasons, or conditions in terms of which things can be explained-and ultimately with the possibility of complete reasons. There is no threat to such metaphysics in epistemological (...) or skeptical worries. The real threat is Kant's Transcendental Dialectic case that metaphysics comes into conflict with itself. But Hegel, despite familiar worries, has a powerful case that Kant's own insights in the Dialectic can be turned to the purpose of constructive metaphysics. And we can understand in these terms the unified focus of the arguments at the conclusion of Hegel's Science of Logic. Hegel defends, first, his general claim that the reasons which explain things are always found in immanent concepts, universals or kinds. And he will argue from here to conclusions which are distinctive in being metaphysically ambitious yet surprisingly distant from any form of metaphysical foundationalism, whether scientistic, theological, or otherwise. Hegel's project, then, turns out neither Kantian nor Spinozist, but more distinctively his own. Finally, we can still learn a great deal from Hegel about ongoing philosophical debates concerning everything from metaphysics, to the philosophy of science, and all the way to the nature of philosophy itself. (shrink)

ABSTRACT At the core of Kant’s theoretical philosophy lies the deduction of the categories: his effort to secure the distinctiveness of sensibility and understanding and to provide a necessary relation between the domains of these faculties. The argument for this claim is presented in two different versions - i.e., the A and B editions of the Critique of pure reason - and is one of the most puzzling in Kant’s corpus. The common view in the literature that considers (...) the importance of the A-deduction and tries to present its structure is that it must be understood in the light of the B-deduction argument. I aim at contesting this view and offering an internal reconstruction of the A-deduction argument which reveals its unique methodology. The thesis advanced is that the A-deduction follows an analytical methodology and that this methodology does not allow the accomplishment of the task of the deduction stated in Kant’s effort. At first, Kant’s retrospect of the A-deduction is taken into account. After that, a consideration of the part of the argument described as ‘subjective deduction’ is carried out. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Journal of the History of Philosophy 39.4 (2001) 559-580 [Access article in PDF] Problems in Kant's Vindication of Pure Reason Ted Kinnaman One of the most important questions in interpreting the Critique of Pure Reason concerns the proper way of characterizing Kant's view of the faculty of reason. Clearly, one of Kant's intentions is to show that reason is incapable of cognition of (...) objects such as God or the soul, because such cognition would require going beyond possible experience. At the same time, he also wants to defend reason, to "institute a court of justice, by which reason may secure its rightful claims while dismissing all its groundless pretensions" (Axi-xii). Denied the possibility of attaining theoretical knowledge, reason instead finds its fulfillment in its practical employment, striving to bring the world into conformity with the moral law. This, however, can make it appear that the task of guiding action is one that reason must merely settle for, having unfortunately been denied its true goal, knowledge of the supersensible. It is thus difficult to see how Kant can claim to have vindicated reason.Recently, a number of scholars have suggested that a proper understanding of Kant's account of reason can correct this purely negative view of Kant's theory. In particular, Richard Velkley and Susan Neiman have argued separately that Kant's emphasis on the goal-directed nature of reason's task helps to justify Kant's belief that the first Critique defends as well as limits reason. 1 Because this reading truly does justice to Kant's insistence on the unity of theoretical and practical reason, it goes a long way toward bringing out Kant's overall project in the Critique of Pure Reason. But I will argue that Velkley's and Neiman's defense of Kant's conception of reason, while persuasive as a reading of Kant's intentions in the first Critique and a clear improvement over a simply negative view of reason, is ultimately unsuccessful philosophically. I will show that Kant's defense of reason in the Critique of Pure Reason is vulnerable [End Page 559] to two strong objections, of which Kant himself was made aware of in the years after the publication of the Critique: We have no grounds, on the basis of the argument of the first Critique, to think that the goals reason sets for us can be achieved; nor does Kant's theory provide a basis for defending his conception of reason against other plausible and coherent sources of warranted assertion, such as religion or culture. Indeed, Kant's appreciation of the seriousness of the deficiency of his defense of reason in the Critique of Pure Reason helps to explain the importance of the concept of the purposiveness of nature in the later Critique of Judgment. First I explain in detail why it appears that Kant's analysis of reason produces only a negative result—that reason cannot attain knowledge of its objects. Second, I will look at how the readings of Velkley and Neiman attempt to defend Kant's account of reason's positive use. I will then argue that without some argument for the suitability of appearances to systematization according to ideas of pure reason, we can be assured neither of the possibility of reaching the goals reason sets for us nor of the superiority of Kant's views over competing views on morality and religion. In particular, I will look briefly at the writings of Johann Georg Hamann and Johann Gottfried Herder, with the intention of showing that they offer at least prima facie plausible alternatives to Kant's view of reason. 1. The central problem concerning Kant's conception of reason in the Critique of Pure Reason results from the conjunction of two of his most important philosophical claims. First, it clearly is crucial to Kant's philosophical outlook that "we cannot cognize any object that is thought except through intuitions that correspond to those concepts" (B165). But, second, Kant says that unlike the understanding reason does not relate directly to intuition, and... (shrink)

In this paper I examine Kant's conception of the history of pure reason and its relation to his metaphilosophy as it is presented in the Critique of Pure Reason [Kritik der reinen Vernunft] (KrV). In particular, I will attempt to answer the following question: why did Kant conclude the KrV with the history of pure reason and why did he insist that, without it, a gap would remain in his system? In the course of attempting (...) to answer this question, I will argue that Kant chose to conclude the KrV with a sketch of the history of pure reason because he took his ability to provide the history of pure reason to be a mark of the adequacy and success of his own philosophical system, in so far as it is the system which comprehends the nature of human reason, specifically the teleological nature of human reason (i.e., the system that recognizes that reason has intrinsic, self-imposed interests and goals) and insofar as it is the only system which, as the culmination of all the past systems of philosophy, is in a position to identify and satisfy all of the interests of human reason. (shrink)

What, at this historical moment "after Auschwitz," still remains of the questions traditionally asked by theology? What now is theology's minimal degree? This magisterial study, the first extended comparison of the writings of Theodor W. Adorno and Emmanuel Levinas, explores remnants and echoes of religious forms in these thinkers' critiques of secular reason, finding in the work of both a "theology in pianissimo" constituted by the trace of a transcendent other. The author analyzes, systematizes, and formalizes this idea of an (...) other of reason. In addition, he frames these thinkers' innovative projects within the arguments of such intellectual heirs as Jürgen Habermas and Jacques Derrida, defending their work against later accusations of "performative contradiction" (by Habermas) or "empiricism" (by Derrida) and in the process casting important new light on those later writers as well. Attentive to rhetorical and rational features of Adorno's and Levinas's texts, his investigations of the concepts of history, subjectivity, and language in their writings provide a radical interpretation of their paradoxical modes of thought and reveal remarkable and hitherto unsuspected parallels between their philosophical methods, parallels that amount to a plausible way of overcoming certain impasses in contemporary philosophical thinking. In Adorno, this takes the form of a dialectical critique of dialectics in Levinas, that of a phenomenological critique of phenomenology, each of which sheds new light on ancient and modern questions of metaphysics, ethics, and aesthetics. For the English-language publication, the author has extensively revised and updated the prize-winning German version. (shrink)

In the Preface to his impressive and engaging new commentary on the Critique of Pure Reason, Jay Rosenberg informs us that the book is both a product of his own lectures and a “direct descendent of Wilfrid Sellars’ legendary introduction to Kant” . Its origins in the classroom give Accessing Kant a refreshingly pedagogical tone. Throughout, Rosen-berg—who was a student of Sellars’ at the University of Pittsburgh—makes felicitous use of clear examples, familiar problems and authors, and visual aids (...) to clarify “the Big Picture” operating in the first Critique. Mercifully, however, his style owes little to Sellars’ own brutally opaque prose.Rosenberg also shares his teacher’s enthusiasm for the history of philosophy. The reader will not find Rosenberg sloughing off Kant’s “lesser predecessors” in the manner of P. F. Strawson. However, the history on display in Accessing Kant has more to do with the curricular demands of English-speaking philosophy departments than with Kant’s own intellectual and cultural context. This means that his Kant argues across the ages with giants rather than with his peers in Halle and Berlin. Nor, despite the occasional reference to Kant’s handwritten marginalia, does Rosenberg devote any effort to. (shrink)

This seminal contribution to Kant studies, originally published in 1982, was the first to present a thorough survey and evaluation of Kant's theory of mind. Ameriks focuses on Kant's discussion of the Paralogisms in the Critique of Pure Reason, and examines how the themes raised there are treated in the rest of Kant's writings. Ameriks demonstrates that Kant developed a theory of mind that is much more rationalistic and defensible than most interpreters have allowed.

Scholarly debates on the Critique of Pure Reason have largely been shaped by epistemological questions. Challenging this prevailing trend, Kant's Reform of Metaphysics is the first book-length study to interpret Kant's Critique in view of his efforts to turn Christian Wolff's highly influential metaphysics into a science. Karin de Boer situates Kant's pivotal work in the context of eighteenth-century German philosophy, traces the development of Kant's conception of critique, and offers fresh and (...) in-depth analyses of key parts of the Critique of Pure Reason, including the Transcendental Deduction, the Schematism Chapter, the Appendix to the Transcendental Analytic, and the Architectonic. The book not only brings out the coherence of Kant's project, but also reconstructs the outline of the 'system of pure reason' for which the Critique was to pave the way, but that never saw the light. (shrink)

In his Critique of Pure Reason, in the chapter on the antinomy of pure reason, Kant not only argues that aprioristic cosmology is doomed to failure; he also implies that empirical knowledge about the universe is impossible. Today, such a negative verdict about the possibility of cosmological knowledge seems implausible because physical cosmology has made substantial progress. In particular, the spatiotemporal extension of the universe now seems a matter of empirical investigation in which models figure centrally. But (...) I think it is worth considering the possibility that Kant got something right and that he offers insights that can help us to better understand problems in present-day cosmology. In this article, I explore a striking coincidence: according to both Kant and current wisdom, cosmology faces a serious underdetermination problem regarding the spatiotemporal extension of the world. As a closer analysis reveals, however, Kant and modern cosmology differ on the reasons why underdetermination arises. In current cosmology, underdetermination follows from laws that are knowable a posteriori, and not only from the very idea of cosmological knowledge, as Kant would have it. This suggests that the current underdetermination problem is not fully a Kantian one. (shrink)

Looking back at the reception of Kant's philosophy in the twentieth century, it is striking to see how many philosophers tried to enlist Kant in their campaigns to "overcome" and "eliminate" metaphysics. Twentieth-century Kant scholars often shared their contemporaries' hostility to metaphysics, especially the "dogmatic" rationalism of Leibniz and Wolff. These attitudes can still be found within the discipline and among Kant scholars, but much has changed in the last thirty years. Metaphysics has been revived as a central (...) part of both analytic and continental philosophy. And historical, contextualist Kant scholarship has established that there are important continuities between Kant and his rationalist... (shrink)

This is the second edition of an influential book that first appeared in 1982. No significant changes have been made in the text, but a substantial Preface and a briefer Postscript have been added. They contain close considerations of important work on Kant’s theory of mind that appeared after the first edition as well as a review, in the Preface, of the bearing that sets of Kant’s lecture notes, discovered too late to be absorbed into the original book, have on (...) its main thesis. The thesis is that Kant’s theory of mind is closer to traditional metaphysics than most interpreters have allowed, and in particular that he is, in a way to be very carefully circumscribed but not trivialized, an immaterialist. The lecture notes add additional weight to the claim that Kant was fully in command of and partly adapted a full complex of doctrines of rational psychology and that his criticism of these over the two editions of the Critique of Pure Reason cannot represent a total but only a partial and complicated reversal. The reader of the quotations from the lecture notes will be startled; it is as if one were reading the paralogisms positively signed. However, reflection shows that this cannot be and that Ameriks’s less abrupt transition, too “fine-grained” for ready summary, is more defensible. (shrink)

Two currents of thought dominated Western philosophy in the seventeenth and eighteenth centuries: Continental Rationalism and British Empiricism. Despite the gradual dissemination of British ideas on the Continent in the first decades of the eighteenth century, these fundamentally disparate philosophical outlooks seemed to be wholly irreconcilable. However, the publication of Immanuel Kant's Critique of Pure Reason in 1781 presented an entirely new method of philosophical reasoning that promised to combine the virtues of Rationalism with the (...) scientific rigour of Empiricism. This book offers the first extended analysis of Kant's method of proof in philosophy. The author constructs a model based on Kant's own statements about his procedure and then examines his famous proofs in light of it. Great emphasis is placed on historical accuracy and the debunking of popular myths about Kant's aims and doctrines. The result is a compelling new picture of Kant that will challenge current assumptions. (shrink)

Kant's masterpiece, Critique of Pure Reason, is universally recognized to be among the most difficult of all philosophical writing, and yet it is required reading in almost every course that covers modern philosophy. Most students find Critique of Pure Reason impenetrable without the help of secondary sources. While there are numerous advanced scholarly works on the topic, Dicker's is the first treatment explicitly designed for undergraduates to read alongside the primary text, rendering Kant's (...) views accessible without oversimplifying them. His book will be useful to both undergraduate and graduate students tackling this notoriously difficult yet highly influential thinker in courses in modern philosophy, epistemology, and Kant. (shrink)

KANT ARGUES AT GREAT LENGTH in the Critique of Pure Reason that the existence of God cannot be demonstrated by means of theoretical reason. For after dividing all traditional theistic proofs into three different kinds—the ontological, the cosmological, and the physico-theological—Kant argues first that the cosmological and physico-theological implicitly assume the ontological argument and then that the ontological argument is necessarily fallacious. By restricting knowledge in this manner Kant notoriously makes room for faith, that is, in this case, (...) for a practical proof of the existence of God, which he develops in the Critique of Practical Reason. Kant’s reasons for rejecting theoretical proofs of the existence of God have received considerable attention. In particular, Kant’s objection to the ontological argument, namely that existence is not a real predicate, still seems relevant in contemporary philosophy of religion. What has not received much attention, however, is the relationship between Kant’s rejection of theistic proofs in his critical period and his views on the matter in his pre-critical period. For throughout his pre-critical period, but especially in his The Only Possible Argument in Support of a Demonstration of the Existence of God, Kant believes that there is a theoretical proof of the existence of God. One would naturally expect Kant’s criticisms of theistic proofs as developed in the “ideal of pure reason” to apply in straightforward ways to his earlier attempts at a theistic proof. However, Kant rejects the three traditional arguments in The Only Possible Argument just as he does in the first Critique. Further, his reason for rejecting the ontological argument in particular is identical to the one presented in the first Critique: “Existence is not a predicate or a determination of a thing.” Accordingly, Kant understood himself to be developing a theistic proof in The Only Possible Argument that is distinct from the three traditional arguments and is also not subject to the objections he raises against them. Given that Kant rejects all theoretical proofs of God’s existence in his critical period and given that he did not take his critical objections to the traditional proofs to apply to the theistic proof developed in The Only Possible Argument, what is his justification for rejecting his pre-critical argument for God’s existence? (shrink)

"Kant's Critique of Pure Reason" remains one of the landmark works of Western philosophy. Most philosophy students encounter it at some point in their studies but at nearly 700 pages of detailed and complex argument it is also a demanding and intimidating read. James O'Shea's short introduction to "CPR" aims to make it less so. Aimed at students coming to the book for the first time, it provides step by step analysis in clear, unambiguous prose. The conceptual (...) problems Kant sought to resolve are outlined, and his conclusions concerning the nature of the faculty of human knowledge and possibility of metaphysics, and the arguments for those conclusions, are explored. In addition he shows how the "Critique" fits into the history of modern philosophy and how transcendental idealism affected the course of philosophy. Key concepts are explained throughout and the student is provided with an excellent route map through the various parts of the text. (shrink)

A new understanding of Kant’s theory of a priori knowledge and his natural philosophy emerges from Jeffrey Edwards’s mature and penetrating study. In the Third Analogy of Experience, Kant argues for the existence of a dynamical plenum in space. This argument against empty space demonstrates that the dynamical plenum furnishes an a priori necessary condition for our experience and knowledge of an objective world. Such an a priori existence proof, however, transgresses the limits Kant otherwise places on transcendental arguments in (...) the _Critique of Pure Reason_ because it establishes a _material_ transcendental condition of possible experience. This finding motivates Edwards to examine the broader context of Kant’s views about matter, substance, causal influence, and physical aether in connection with the developmental history of his theory of transcendental idealism. Against the backdrop of early modern metaphysics and contemporaneous physical theory, Edwards explicates the origins of the Third Analogy in Kant’s early work on the metaphysics of nature. The argument against empty space presented in the Third Analogy reveals a central aspect of Kant’s transcendental theory of experience that Edwards explains lucidly. By clarifying the epistemological standpoint at issue in the Third Analogy, he shows that the fundamental revisions to which Kant subjects his theory of knowledge in the _Opus postumum_ not only originate in his precritical metaphysics of nature but are developments of an argument central to the _Critique of Pure Reason_ itself. Edwards’s work is important to scholars working in the history of philosophy and the history and philosophy of science, as well as to Kant specialists. (shrink)

How we read Kant's Critique of Pure Reason has a huge influence on how convincing we find the parts of which it is composed. This thesis will argue that by taking its arguments and concepts in isolation we neglect the unifying architectonic method that Kant employed. Understanding this text as a response to a single problem, that of the possibility of synthetic a priori judgement, will allow us to evaluate it more fully. We will explore Kant's (...) attempts to relate the a priori and the synthetic in the Introduction, Metaphysical Deduction and Analytic of Principles of the Critique of Pure Reason. Having developed this reading at length we will be able to reassess Kant's relation to the work of Gilles Deleuze. Deleuze's critique of Kant and his tendency to make selective use of his work has so far characterised their relations. However, by reading Kant's Critique of Pure Reason in terms of its unifying method we will open up a new means of relating these two thinkers. Whilst Deleuze rejects many key Kantian concerns and concepts he embraces his methodological concern with the ability of problems to unify our thought. The problem-setting and forms of argument that emerge within Kant's architectonic method will be related to Deleuze's account of experience. This thesis will contribute to both Kant and Deleuze studies on the basis of the reading of the Critique of Pure Reason it will present. By showing how Kant's text is to be read as a whole we will be able to challenge the conclusion that the arguments he makes ultimately rely upon a notion of 'subjective origin'. The problem of accounting for 'the actual' through its relation to 'the virtual' in Deleuze's thought will be re-assessed on the basis of his newly established relation with Kant. Understanding Kant's method in the Critique of Pure Reason will be shown to strengthen both his own account of experience and that offered by Deleuze. (shrink)