As is well known, the linguistic/philosophical reflection on natural kind terms has undergone a remarkable development in the early seventies with Putnam and Kripke’s essentialist approaches, touching upon different aspects of Kan’s slant. Preliminarily, however, it might be useful to review some of the theoretical stages in Locke and Leibniz’s approaches on natural kind terms in the light of contemporary reflections, to eventually pinpoint Kant’s contribution and see how some commentators have placed it within the theory of direct reference. Starting (...) with textual evidence even from the logical corpus, in the present essay I will attempt to discuss some of the arguments dismissing Kant’s adherence to this view. These assume that in his approach to the semantics of natural kind Kant appears to be still holding on to a nominalist/conceptualist position, though he seems to be well aware of a few key issues for the theorists of direct reference. (shrink)

In recent years non-conceptual content theorists have taken Kant as a reference point on account of his notion of intuition (§§ 1-2). The present work aims at exploring several complementary issues intertwined with the notion of non-conceptual content: of these, the first concerns the role of the intuition as an indexical representation (§ 3), whereas the second applies to the presence of a few epistemic features articulated according to the distinction between knowledge by acquaintance and knowledge by description (§ 4). (...) This work intends to dismiss the possibility that intuition may have an autonomous function of de re knowledge in support of an interpretative reading which can be labelled as weak conceptualism. To this end, the exploration will be conducted from a strictly transcendental perspective – i.e., by referring to the so called theory of the “concept of a transcendental object”. (shrink)

Early twentieth-century philosophers of perception presented their naïve realist views of perceptual experience in anti-Kantian terms. For they took naïve realism about perceptual experience to be incompatible with Kant’s claims about the way the understanding is necessarily involved in perceptual consciousness. This essay seeks to situate a naïve realist account of visual experience within a recognisably Kantian framework by arguing that a naïve realist account of visual experience is compatible with the claim that the understanding is necessarily involved in the (...) perceptual experience of those rational beings with discursive intellects. The resultant view is middle way between recent conceptualist and non-conceptualist interpretations of Kant, holding that the understanding is necessarily involved in the kind of perceptual consciousness that we, as rational beings, enjoy whilst allowing that the relations of apprehension which constitute perceptual consciousness are independent of acts of the understanding. (shrink)

The view that the subject matter of epistemology is the concept of knowledge is faced with the problem that all attempts so far to define that concept are subject to counterexamples. As an alternative, this article argues that the subject matter of epistemology is knowledge itself rather than the concept of knowledge. Moreover, knowledge is not merely a state of mind but rather a certain kind of response to the environment that is essential for survival. In this perspective, the article (...) outlines an answer to four basic questions about knowledge: What is the role of knowledge in human life? What is the relation between knowledge and reality? How is knowledge acquired? Is there any a priori knowledge? (shrink)

One of the central debates in contemporary Kant scholarship concerns whether Kant endorses a “conceptualist” account of the nature of sensory experience. Understanding the debate is crucial for getting a full grasp of Kant's theory of mind, cognition, perception, and epistemology. This paper situates the debate in the context of Kant's broader theory of cognition and surveys some of the major arguments for conceptualist and non-conceptualist interpretations of his critical philosophy.

The aim of this paper is to critically review several interpretations of Kantian sensible intuition. The first interpretation is the recent construal of Kantian sensible intuition as a mental analogue of a direct referential term. The second is the old, widespread assumption that Kantian intuitions do not refer to mind-independent entities, such as bodies and their physical properties, unless they are brought under categories. The third is the assumption that, by referring to mind-independent entities, sensible intuitions represent objectively in the (...) sense that they represent in a relative, perspective-independent manner. The fourth is the construal of Kantian sensible intuitions as non-conceptual content. In this paper, I support the alternative view that Kantian sensible representation is to be seen as iconic de re presentation of objects without representational content. (shrink)

Abstract: Philosophers interested in Kant's relevance to contemporary debates over the nature of mental content—notably Robert Hanna and Lucy Allais—have argued that Kant ought to be credited with being the original proponent of the existence of ‘nonconceptual content’. However, I think the ‘nonconceptualist’ interpretations that Hanna and Allais give do not show that Kant allowed for nonconceptual content as they construe it. I argue, on the basis of an analysis of certain sections of the A and B editions of the (...) Transcendental Deduction, for a ‘conceptualist’ reading of Kant's Critique of Pure Reason. My contention is that since Kant's notion of empirical intuition makes essential reference to the categories, it must be true for him that no empirical intuition can be given in sensibility independently of the understanding and its categories. (shrink)

In this paper, I propose a new nonconceptual reading of the B-Deduction. As Hanna correctly remarks (Int J Philos Stud 19(3):399–415, 2011: 405), the word “cognition” (Erkenntnis/cognition) has, in both editions of the first Critique, a wide sense, meaning nonconceptual cognition, and a narrow meaning, in Kant’s own words “an objective perception” (A320/B377). To be sure, Kant assumes the first meaning to account for why the Deduction is unavoidable. If we take this meaning as a premise of the B-Deduction, then (...) there is a gap in the argument since the categories are certainly not conditions for non-conceptual cognition (Kantian nonconceptualism). Still, I believe it is not this wide meaning but rather the narrow one that figures in any premise of the B-Deduction. Thus, in the reading that I am proposing, categories are not conditions for representing something (I call this the intentionality thesis), or even conditions for representing something objectively (I call this the objectivity thesis). Instead, they are conditions for the recognition that what we represent through the senses exists mind-independently. In the first step of the B-Deduction, this cognition in the narrow sense takes the form of propositional thinking (transcendental apperception) that the nonconceptually represented object of the sensible intuition exists objectively. In contrast, in the second step of the B-Deduction, this cognition in the narrow sense takes the form of the apprehension (figurative synthesis) of what our human senses represent nonconceptually as existing objectively. (shrink)

This brief paper is devoted to criticizing the widespread reading of Kant’s first Critique, according to which reference to subject-independent objects is “constituted” by higher-order cognitive abilities (concepts). Let us call this the “constitutional view.” In this paper, I argue that the constitutional reading confuses the un-Kantian problem of how we come to represent objects (which I call the intentionality thesis), with the quite different problem of how we cognize (erkennen) (which I call the “cognition thesis”) that we do represent (...) objects, that is, things that exist independently of the subject. (shrink)

This paper is a new non-descriptivist defense of nonconceptualism based on a new interpretation of Kant’s metaphysics of concepts. We advance the following claim: What distinguishes non-conceptual from conceptual singular representations is the way partial representations of the object’s features are integrated into the whole representation of the object, while at the non-conceptual level, this integration takes the form of images of the object’s features that are stored and projected, at the conceptual level this integration takes the form of the (...) recognition that those features are properties of a same object, what Kant calls “synthetic unity of Aperception”. (shrink)

This paper aims to offer a critical review of the recent nonconceptualist reading of the Kantian notion of sensible intuition. I raise two main objections. First, nonconceptualist readers fail to distinguish connected but different anti-intellectualist claims in the contemporary philosophy of mind and language. Second, I will argue that nonconceptual readings fail because Kan- tian intuitions do not possess a representational content of their own that can be veridical or falsidical in a similar way to how the content of propositional (...) attitudes is true or false. In this paper, I will support my own reading that sensible intuition is better seen as what Evans and McDowell have called a de re sense, whose main characteristic is object dependence. In this sense, Kantian sensible intuitions can be seen as a sensible mode of donation of objects. In my reading, the Kantian opposition between intuitions and concepts is best seen as the opposition between the objectual de re perception of something and the propositional de dicto apperception that something is the case rather than the opposition between nonconceptual and conceptual contents. However, if Kantian sensible intuition is not a mental state with nonconceptual content, it is certainly in the general anti-intellectualist neighborhood. (shrink)

A historical and philosophical reassessment of the impact of Aristotle and early-modern Aristotelianism on the development of Kant’s transcendental philosophy. Kant and Aristotle reassesses the prevailing understanding of Kant as an anti-Aristotelian philosopher. Taking epistemology, logic, and methodology to be the key disciplines through which Kant’s transcendental philosophy stood as an independent form of philosophy, Marco Sgarbi shows that Kant drew important elements of his logic and metaphysical doctrines from Aristotelian ideas that were absent in other philosophical traditions, such as (...) the distinction of matter and form of knowledge, the division of transcendental logic into analytic and dialectic, the theory of categories and schema, and the methodological issues of the architectonic. Drawing from unpublished documents including lectures, catalogues, academic programs, and the Aristotelian-Scholastic handbooks that were officially adopted at Königsberg University where Kant taught, Sgarbi further demonstrates the historical and philosophical importance of Aristotle and Aristotelianism to these disciplines from the late sixteenth century to the first half of the eighteenth century. (shrink)

This book addresses how our revisionary practices account for relations between texts and how they are read. It offers an overarching philosophy of revision concerning works of fiction, fact, and faith, revealing unexpected insights about the philosophy of language, the metaphysics of fact and fiction, and the history and philosophy of science and religion. It will be of interest to a wide range of scholars and advanced students working in philosophy of language, metaphysics, philosophy of literature, literary theory and criticism, (...) and history and philosophy of science and religion. (shrink)

Duas hipóteses guiaram o desenvolvimento deste trabalho. A primeira afirma o _status_ necessariamente epistêmico e, portanto, não ontológico, do espaço e do tempo na filosofia transcendental. A segunda é a de que o espaço e o tempo como formas _a priori_ da intuição sensível apresentam uma dimensão essencialmente não conceitual da experiência perceptiva. Em vista disso, neste artigo, nossa intenção é trilhar o caminho argumentativo da constituição da idealidade transcendental do espaço e do tempo a fim de compreender esse estatuto (...) epistêmico e não conceitual da intuição. O objetivo é o de analisar as consequências dessas duas hipóteses para a filosofia neo kantiana contemporânea que tenta compatibilizar os argumentos kantianos com os de uma posição não conceitualista. Para tanto, vamos analisar o desenvolvimento das noções de espaço e tempo, no chamado período de transição da filosofia kantiana, da fase pré-crítica à fase crítica, bem como no próprio período crítico, que culmina na doutrina da idealidade transcendental do espaço e do tempo. (shrink)

One of the most influential recent developments in supposedly radical philosophy is ‘posthumanism’. This can be seen as the successor to ‘deconstructive postmodernism’. In each case, the claim of its proponents has been that cultures are oppressive by virtue of their elitism, and this elitism, fostered by the humanities, is being challenged. In each case, however, these philosophical ideas have served ruling elites by crippling opposition to their efforts to impose markets, concentrate wealth and power and treat everyone and everything (...) as mere instruments in a way that is not only undermining democracy and threatening economic, social and political stability through growing inequality, but is crippling efforts to deal with the global ecological crisis. Philosophers, Nietzsche claimed, are physicians of culture. Why should people claiming to be philosophers, or at least aligned with philosophers, subvert their own calling? In this paper I will suggest that with the expansion of education and the rise of neoliberalism, those involved in education and research, particularly in the humanities and social sciences, have been proletarianized, and most have accepted this proletarianization. They have been reduced to a fraction of the proletariat - wage-slaves without economic security and therefore dependent on the will of others on whom they are dependent. They are not ordinary wage-slaves, however, but wage-house-slaves, having salaries rather than wages. If, as Marx argued, social being determines consciousness, posthumanism can be understood as the expression of ressentiment of these house-slaves at their condition while simultaneously serving to affirm their superiority to field-slaves while serving their masters. Their work is supported because it provides ideological cover for their masters, the new transnational managerial class or corporatocracy as they expand their power through information technology, while absolving this corporatocracy from responsibility for the consequences of their growing power. In making this claim I will argue that the real target of deconstructionists and posthumanists, although this is now seldom appreciated, has been the humanism of the New Left, a revival of the Radical Enlightenment inspired by Renaissance civic humanism and the German Renaissance. (shrink)

I argue that Nietzsche puts forward a pandispositionalist view that can be seen as the conjunction of two basic claims: that powers are the basic constituents of reality, on the one hand, and that the only properties things possess are relational qua dispositional, on the other hand. As I believe that such a view is, at least in part, motivated by his rejection of Kant’s notion of things in themselves, I start by sketching the metaphysics of Kant’s transcendental idealism and (...) by presenting Nietzsche’s critical reaction to it. After that, I start to work out Nietzsche’s pandispositionalist view by considering first the case of physical reality and second that of psychological reality. I then argue that in both cases that view does not conflict with Nietzsche’s naturalism. In the last part of the paper I explore how his notion of will to power fits into such a pandispositionalist picture. Here, I shall argue, some serious tension does arise, for the claim that Nietzsche sometimes makes to the effect that the will to power is a fundamental physical force seems to clash with central aspects of his mature thought. However, whereas he repeatedly entertains that claim in his unpublished notes, it is far from clear that he ever meant to endorse it in his published work. Thus, I conclude that the available textual evidence only justifies attributing to Nietzsche the kind of pandispositionalist view spelled out in the first sections of the present paper, and not also the further claim that the will to power is a fundamental physical force. (shrink)

The focus of this paper is Cassirer’s Neo-Kantian reading of Kant’s conception of unity of space. Cassirer’s neo-Kantian reading is largely in conformity with the mainstream of intellectualist Kant-scholars, which is unsurprising, given his own intellectualist view of space and perception and his rejection of the existence of a ‘merely sensory consciousness’ as a ‘formless mass of impression’. I argue against Cassirer’s reading by relying on a Kantian distinction first recognized by Heinrich Rickert, a neo-Kantian from the Southwest school, between (...) Kenntnis (roughly knowledge by acquaintance) and Erkenntnis (roughly propositional knowledge). Correspondingly, I claim that concepts and categories are conditions for Erkenntnis of objects as such, namely for thinking of and apprehending the pre-existing unity as an object, rather than for the ‘constitution’ of this very unity. (shrink)

This paper investigates Kant’s account of “real essence” and of a thing’s “nature”. Notwithstanding their wide negligence in the literature, these concepts belong to the central ones of Kant’s metaphysics. I argue that, on the one hand, Kant is in continuity with the Aristotelian-Scholastic tradition of essence. But, on the other hand, he also follows Locke in distinguishing between “logical” and “real” essence. Contrary to recent attempts of aligning real essence with contemporary approaches to essence, I will defend the thesis (...) that Kant equates real essence and (formal) nature, and that real essence has a causal, but no constitutive role. I shall also respond to potential objections and discuss some developments of Kant’s views. (shrink)

O'Shea concludes that Sellars's attempts to preserve the core truths in Kant's theory of experience and to integrate them with an overall scientific naturalist outlook can and should survive the rejection of several central components of Sellars's proposed adaptation of Kant's transcendental idealism: ABSTRACT: "Sellars’ career-long engagement with Kant’s philosophy involved both readings of Kant and appropriations of Kant that are nuanced, original, and related in complex ways to Sellars’ own philosophical views. In some ways similar to Strawson’s classic reading, (...) Sellars defended Kant’s theory of experience and his analysis of human knowledge as essentially correct. This includes various views on the nature of conceptual cognition, the thinking self, practical reason, perceptual experience, and the lawfulness of nature. On the other hand, and again like Strawson, Sellars regarded Kant’s transcendental idealism as involving a strong ontological commitment to unknowable but thinkable (and non-spatiotemporal) ‘things in themselves’. However, whereas Strawson regarded such a position as deeply incoherent, Sellars argues that Kant’s theological conception of things in themselves can coherently be replaced with a scientific realist conception of things in themselves as theoretically postulated imperceptible processes, which play a structurally similar role for Sellars in grounding the Kantian-phenomenal ‘appearances’ in the ‘manifest image’ of the world. Sellars’ highly complex but sophisticated reading of Kant on sensibility and intuition, when combined with Sellars’ own idiosyncratic views on sensory qualia, render it even more difficult to come to terms with Sellars’ engagements with Kant’s idealism. This chapter attempts to provide a concise presentation and evaluation of certain central themes in Sellars’ complex philosophical dialogue with Kant.". (shrink)

I raise a problem about the possibility of metaphysics originally raised by Kant: what explains the fact that the terms in our metaphysical theories (e.g. “property”) refer to entities and structures (e.g. properties) in the world? I distinguish a meta-metaphysical view that can easily answer such questions (“deflationism”) from a meta-metaphysical view for which this explanatory task is more difficult (which I call the “substantive” view of metaphysics). I then canvass responses that the substantive metaphysician can give to this Kantian (...) demand for an explanation of reference in metaphysics. I argue that these responses are either inadequate, or depend, implicitly or explicitly, on the idea of “joint carving”: carving at the joints is part of the explanation of reference-facts quite generally and our metaphysical terms in particular refer because they carve at the joints. I examine Ted Sider’s recent work on joint carving and structure and argue that it cannot fill the explanatory gap. I conclude that this is reason ceterus paribus to reject the substantive view of metaphysics. Kant’s critique, far from being obsolete, applies to the most cutting-edge of contemporary meta-metaphysical views. (shrink)

According to received wisdom, Kant takes the laws of logic to be normative laws of thought. This has been challenged by Tolley (2006). In this paper, I defend the received wisdom, but with an important modification: Kant's logical laws are constitutive norms for thought. The laws of logic do tell us what thinking is, not because all thoughts are in conformity with logical laws, but because all thoughts are, by nature, subject to the standard of logic.

In this paper I return to the question of whether intuition is object-dependent. Kant’s account of the imagination appears to suggest that intuition is not object-dependent. On a recent proposal, however, the imagination is a faculty of merely inner intuition, the inner objects of which exist and are present in the way demanded by object-dependence views, such as Lucy Allais’s relational account. I argue against this proposal on both textual and philosophical grounds. It is inconsistent with what Kant says about (...) how the imagination functions and is ultimately incompatible with the relational account it is supposed to support. Kant’s account of the imagination remains a serious obstacle for the view that intuition is object-dependent. (shrink)

Against a view currently popular in the literature, it is argued that Kant was not a niıve realist about perceptual experience. Naive realism entails that perceptual experience is object-dependent in a very strong sense. In the first half of the paper, I explain what this claim amounts to and I undermine the evidence that has been marshalled in support of attributing it to Kant. In the second half of the paper, I explore in some detail Kant’s account of hallucination and (...) argue that no such account is available to someone who thinks that veridical perceptual experience is object-dependent in the naive realist sense. Kant’s theory provides for a remarkably sophisticated, bottom-up explanation of the phenomenal character of hallucinatory episodes and is crucial for gaining a proper understanding of his model of the mind and its place in nature. (shrink)

Abstract Both parties in the active philosophical debate concerning the conceptual character of perception trace their roots back to Kant's account of sensible intuition in the Critique of Pure Reason. This striking fact can be attributed to Kant's tendency both to assert and to deny the involvement of our conceptual capacities in sensible intuition. He appears to waver between these two positions in different passages, and can thus seem thoroughly confused on this issue. But this is not, in fact, the (...) case, for, as I will argue, the appearance of contradiction in his account stems from the failure of some commentators to pay sufficient attention to Kant's developmental approach to philosophy. Although he begins by asserting the independence of intuition, Kant proceeds from this nonconceptualist starting point to reveal a deeper connection between intuitions and concepts. On this reading, Kant's seemingly conflicting claims are actually the result of a careful and deliberate strategy for gradually convincing his readers of the conceptual nature of perception. (shrink)

Those of us who are sympathetic to Kantian ethics usually are so because we regard it as an ethics of autonomy, based on rational self-esteem and respect for the human capacity to direct one’s own life according to rational principles. Kantian ethical theory is grounded on the idea that the moral law is binding on me only because it is a law proceeding from my own will. The ground of a law of autonomy lies in the very will which is (...) to be subject to the law, and this leaves no room for any issue about why this will should obey the law. The idea of autonomy also identifies the authority of the law with the value constituting the content of the law, in that it bases the law on our esteem for the dignity of rational nature in ourselves, which makes every rational being an end in itself. (shrink)

There are perceptual states whose representational content cannot even in principle be conceptual. If that claim is true, then at least some perceptual states have content whose semantic structure and psychological function are essentially distinct from the structure and function of conceptual content. Furthermore the intrinsically “orientable” spatial character of essentially non-conceptual content entails not only that all perceptual states contain non-conceptual content in this essentially distinct sense, but also that consciousness goes all the way down into so-called unconscious or (...) subpersonal mental states. Both my argument for the existence of essentially non-conceptual content and my theory of its structure and function have a Kantian provenance. (shrink)

This paper will make the case that we can find in Kant’s Second Analogy a substantive response to Hume’s argument on induction. This response is substantive insofar as it does not merely consist in independently arguing for the opposite conclusion, but rather, it identifies and exploits a gap in this argument. More specifically, Hume misses the possibility of justifying the uniformity of nature as a synthetic a priori proposition, which Kant looks to establish in the Second Analogy. Note that the (...) focus on the paper is on Kant’s identification of the form that a solution to Hume’s inductive scepticism must take. In making this point, my paper will look to establish two lemmas: Kant identifies synthetic a priori judgments as a means of justifying metaphysical knowledge in a way that circumvents Hume’s dichotomy between matters of fact and relations of ideas; the Second Analogy looks to establish the uniformity of nature of as a synthetic a priori proposition. However, my paper generally abstains from the question of the tenability of Kant’s argument in the Second Analogy. Doing justice to this latter discussion would require more space than I am able to offer here. My paper therefore has a conditional bearing on the philosophical issue of inductive scepticism. If one believes Kant’s Second Analogy to be philosophically cogent, then Kant offers a successful justification of induction against Hume’s scepticism. If not, then at least one can still admire Kant’s identification of the gap in Hume’s argument, which, to a degree, can be exploited independently of Kant’s system. (shrink)

This volume aims to establish the starting point for the development, evaluation and appraisal of the phenomenology of mathematics.

This brief paper is devoted to criticizing the widespread reading of Kant’s first Critique, according to which reference to subject-independent objects is “constituted” by higher-order cognitive abilities (concepts). Let us call this the “constitutional view.” In this paper, I argue that the constitutional reading confuses the un-Kantian problem of how we come to represent objects (which I call the intentionality thesis) with the quite different problem of how we cognize (erkennen) (which I call the “cognition thesis”) that we do represent (...) objects, that is, things that exist independently of the subject. (shrink)

The book addresses two main areas of Kant’s theoretical philosophy: the doctrine of transcendental idealism and various central aspects of the arguments from the Metaphysical and Transcendental Deductions, as well as the relation between the deduction argument and idealism. -/- Among the topics covered are the nature of objective validity, the role and function of transcendental logic in relation to general or formal logic, the possibility of contradictory thoughts, the meaning of the Leitfaden at A79 and the unity of cognition, (...) the two-steps-in-one-proof interpretation and categorial instantiation, categorial illusion, Strawson’s transcendental argument, the persistently perplexing question of the derivation of the categories, and the relation between apperception, objectivity, judgement, and idealism. -/- With regard to idealism in particular, the focus is on the metaphysical two-aspect interpretation and its problems, on the merits and demerits of the controversial phenomenalist reading of Kant’s idealism, and on the topic of subjectivism and epistemic humility. -/- In all of the aforementioned topics, the book presents wholly novel interpretations compared to the standard or mainstream interpretations. (shrink)

This article presents a critical analysis of two influential readings of Kant’s Second Analogy, namely, Gerd Buchdahl’s “modest reading” and Michael Friedman’s “strong reading.” After pointing out the textual and philosophical problems with each, I advance an alternative reading of the Second Analogy argument. On my reading, the Second Analogy argument proves the existence of necessary and strictly universal causal laws. This, however, does not guarantee that Kant has a solution for the problem of induction. After I explain why the (...) empirical lawfulness of nature does not guarantee the empirical uniformity of nature, I examine the modal status of empirical laws in Kant and argue contra Buchdahl and Friedman that empirical laws express two different kinds of necessity that are not reducible to each other. -/- . (shrink)

This paper takes issue with the widespread view that Kant rejects epistemic phenomenalism. According to epistemic phenomenalism, only cognition of states of one’s own mind can be certain, while cognition of outer objects is necessarily uncertain. I argue that Kant does not reject this view, but accepts a modified version of it. For, in contrast to traditional skeptics, he distinguishes between two kinds of outer objects and holds that we have direct access to outer appearances in our mind; but he (...) still considers objects outside our mind unknowable. This sheds new light on Kant’s refutation of idealism. (shrink)

In this paper we (i) identify the notion of ‘essentially non-conceptual content’ by critically analyzing the recent and contemporary debate about non-conceptual content, (ii) work out the basics of broadly Kantian theory of essentially non-conceptual content in relation to a corresponding theory of conceptual content, and then (iii) demonstrate one effective application of the Kantian theory of essentially non-conceptual content by using this theory to provide a ‘minimalist’ solution to the problem of perceptual self-knowledge which is raised by Strong Externalism.

Kant was never satisfied with the version of his “Refu- tation” published in 1787 (KrV, B 275-279). His dissatisfaction is already evident in the footnote added to the preface of the second edition of the Critique in 1787. As a matter of fact, Kant continued to rework his argument for at least six years after 1787. The main exegetical problem is to figure out who is the target of the “Refutation”: a non-skeptic idealist, a global skeptic of Cartesian provenance or (...) both. In this last case, the related problem is to know whether either of them is the Cartesian skeptic of the first Meditation, the idealist skeptic of the second Meditation and first part of the third Meditation, or some other non-skeptic idealist. I present and defend a new reconstruction of Kant’s “Refu- tation” as a successful argument against Mendelssohnian idealism of Cartesian provenance. This defense is based on a simple logical sketch of the proof provided by Dicker but essentially modified in light of Dyck’s insight about Kant’s opponent. How shall I support my reading? First, by appealing to overwhelming textual evidence according to which the proof is of the existence of mind-independent things, showing that Kant’s main opponent is Mendelssohn’s idealism of Cartesian provenance. Finally, I support my reading by showing that Kant’s “Refutation” is doomed to fail against all forms of global skepticism but is quite successful against Mendelssohn’s idealism. (shrink)

The main purpose of this study is to probe into the human capacity of understanding systems and defects in human knowledge of the world. The study addresses the greyness levels and systems levels and explains why the world cannot be perceived as a purely white or black structure. It also clarifies why human knowledge of systems always remains grey. The investigation relies on logical and deductive reasoning and uses the theoretical foundations of systems thinking and Boulding’s systems hierarchy. The most (...) important argument that this study advances is that human knowledge, in any form or under any circumstances, is grey and incomplete and will remain grey. Because the notion of “perfect knowledge” is ambiguous given human epistemic limits, any proportion of knowledge is incomplete and prone to change. Less complexity could lead to more accurate predications, but even in the simplest forms of systems, reaching perfect knowledge seems to be an unwarranted claim. Furthermore, because our perception of past events is incomplete, we cannot predict the future with certainty, as a result of which both the past and the future appear grey to us. The world, as an integrated system, is neither black nor white, but it remains grey, and the systems partially recognized by humans are part of the grey world. Gaining knowledge and increasing discoveries only contribute to the grey systems that are already known. (shrink)

Standard interpretations of Kant’s transcendental idealism take it as a commitment to the view that the objects of cognition are structured or made by conditions imposed by the mind, and therefore to what Van Cleve calls “honest-to-God idealism”. Against this view, many more recent investigations of Kant’s theory of representation and cognitive significance have been able to show that Kant is committed to a certain form of Mental Content Externalism, and therefore to the realist view that the objects involved in (...) experience and empirical knowledge are mind-independent particulars. Some of these recent interpreters have taken this result to demonstrate an internal incompatibility between Kant‘s transcendental idealism and his own model of cognitive content and the environmental conditions of empirical knowledge. Against this suggestion, this article argues that, while Kant’s theory of content is indeed best construed as externalist, an adequately adjusted form of transcendental idealism is not only compatible with this externalism, but in fact supports it. More generally, the article develops the position that mental content externalism cannot force the adoption of metaphysical realism. (shrink)

Famously, Kant is a transcendental idealist. Yet he also endorses empirical realism, and even boasts that only the transcendental idealist can be an empirical realist. The difficulty of making sense of those commitments together leads many interpreters to begin by attributing to Kant some variant of conventional, subjective idealism. That in turn requires that Kant's empirical realism be at best a merely ersatz or quasi-realism. But that drains Kant's boast of its significance. For any idealist can be a realist if (...) the 'realism' in question is defined in terms of a prior commitment to idealism. Thus I argue, on the contrary, that we must begin the interpretation of Kant's Critical philosophy by taking his empirical realism to be a genuine, common-sense realism about empirical things. That approach yields a consistent, satisfying, and novel reading of the Critical enterprise, including transcendental idealism, as explaining how empirical realism is possible. Along the way I show, among other things, (1) how to make systematic sense of Kant's controversial theory of meaning, which is standardly either downplayed or regarded as grossly inconsistent with his other core commitments; (2) how to dispense with the centuries-old Neglected Alternative objection; and (3) how to account for the syntheticity of the moral law and its role in conferring experience-immanent meaning on the practical postulates (e.g., of the existence of God). (shrink)

The aim of this paper is to offer a critically review the recent nonconceptualist reading of the Kantian notion of sensible intuition. I raise two main objections. First, nonconceptualist readers fail to distinguish connected but different anti-intellectualist claims in the contemporary philosophy of mind and language. Second, I will argue that nonconceptual readings fail because Kantian intuitions do not possess a representational content of their own that can be veridical or falsidical in a similar way to how the content of (...) propositional attitudes are true of false. In this paper, I will support my own reading that sensible intuition is better seen as what Evans and McDowell have called a de re sense, whose main characteristic is object-dependence. In this sense, Kantian sensible intuitions can be seen as a sensible mode of donation of objects. In my reading, the Kantian opposition between intuitions and concepts is best seen as the opposition between the objectual de re perception of something and the propositional de dicto apperception that something is the case rather than the opposition between nonconceptual and conceptual contents. However, if Kantian sensible intuition is not a mental state with a nonconceptual content, it is certainly in the general anti-intellectualist neighborhood. (shrink)

In "Beyond the Myth of the Myth: A Kantian Theory of Non-Conceptual Content", Robert Hanna argues for a very strong kind of non-conceptualism, and claims that this kind of non-conceptualism originally has been developed by Kant. But according to "Kant's Non-Conceptualism, Rogue Objects and the Gap in the B Deduction", Kant's non-conceptualism poses a serious problem for his argument for the objective validity of the categories, namely the problem that there is a gap in the B Deduction. This gap is (...) that the B Deduction goes through only if conceptualism is true, but Kant is a non-conceptualist. In this paper I argue, contrary to what Hanna claims, that there is not a gap in the B Deduction. (shrink)

In a recent paper, Robert Hanna argues that Kant's incongruent counterparts example can be mobilized to show that some mental representations, which represent complex states of affairs as complex, do so entirely non-conceptually. I will argue that Hanna is right to see that Kant uses incongruent counterparts to show that there must be a non-conceptual component to cognition, but goes too far in concluding that there must be entirely non-conceptual representations that represent objects as existing in space and time. Kant (...) is deeply committed to the thesis that no representation of a complex state of affairs as complex can be entirely non-conceptual. For Kant, all representations of complex states of affairs as complex (including those of incongruent counterparts) are conceptually structured. I present an interpretation of the Transcendental Aesthetic according to which Kant not only aims at Leibnizian and Newtonian accounts of space and time, but also Hume's. Hume's account fails to make representations of complex states of affairs sufficiently determinate. Kant offers an account later in the Critique that is meant to correct this failing by requiring that all representations of complex states of affairs as complex be conceptually (inferentially) structured. (shrink)

In order to secure the limits of the critical use of reason, and to succeed in the critique of speculative metaphysics, Immanuel Kant (1724–1804) had to present a full account of human cognitive experience. Perception in Kant’s Model of Experience is a detailed investigation of this aspect of Kant’s grand enterprise with a special focus: perception. The overarching goal is to understand this common phenomenon both in itself and as the key to understanding Kant’s views of experience. In the process, (...) the author argues against any such reading of Kant that puts too much emphasis on concepts and understanding in perception. This means that claims of the sort that intuitions cannot play their role without concepts, that sensibility cannot bring anything to cognition without being mediated through the functions of understanding, or that there is no such thing as concept-independent perception, are shown to be either plainly false or misleading at best. Together with the contemporary topics examined by the end of the book, the findings suggest how the role of conceptual thinking in human cognition has been exaggerated partly because of a misplaced interpretation of Kant, which not only makes perception far more intellectual in character than what was intended by Kant himself, but distorts Kant’s account of cognition by overlooking what there is at the heart of his critical philosophy: the revaluation of sensible cognition. (shrink)

Kant’s Refutation targets what he calls the problematic idealist. This is understood by the mainstream of Kantian scholarship as the global skeptic that Descartes briefly adumbrated in his first Meditation. The widespread view in the literature is that the fate of the Refutation is tied to its success as an argument against this Cartesian global skepticism. This consensus is what I want to question in this paper. I argue that Kant’s opponent – the problematic idealist – is not the Cartesian (...) global skeptic, but rather what I prefer to call here the Cartesian problematic external-world idealist. According to Cartesian global skepticism we cannot know whether our commonsensical beliefs are true until we rule out the skeptical hypotheses are false. In contrast, the Cartesian external-world idealist sees as problematic the assumption that the underlying nature of outer things of which we have ideas is mind-independent rather than caused by our own thinking being. My aim here is to disentangle Cartesian global skepticism from Cartesian problematic external-word idealism and show that, if measured against global skepticism, Kant’s Refutation is doomed to fail; while against problematic idealism, it is at least a promising argument. (shrink)