My topic is moderate modal skepticism in the spirit of Peter van Inwagen. Here understood, this is a conservative version of modal empiricism that severely limits the extent to which an ordinary agent can reasonably believe “exotic” possibility claims. I offer a novel argument in support of this brand of skepticism: modal skepticism grounds an attractive (and novel) reply to Humean skepticism. Thus, I propose that modal skepticism be accepted on the basis of its (...) theoretical utility as a tool for dissolving philosophical paradox. (shrink)

I examine the division of labor between the Metaphysical Deduction (MD) and the Transcendental Deduction (TD). Against a common reading, I argue that the MD is insufficient to prove the a priori origin of the categories. For both Kant and his main opponent, namely Hume, the question of whether the categories have an a priori origin in the pure understanding is inseparable from the question of whether they have objective validity. Since the MD does not establish the objective validity of (...) the categories, it cannot establish their a priori origin either. The MD is nevertheless an indispensable part of Kant's project because it lays the argumentative groundwork for the proof structure of the TD and because it provides the systematic plan for the future metaphysics of experience. (shrink)

Murray G. Murphey’s masterful treatment of C. I. Lewis’s philosophy leaves two things amply clear: first, that Lewis struggled with skeptical arguments from Hume throughout his career; and second, that Lewis never adequately resolved the problems raised by those arguments. In this paper I will consider Lewis’s approach to Hume’s skepticism in Mind and the World Order (MWO) and in An Analysis of Knowledge and Valuation (AKV), and I will argue that Lewis’s reply to Hume in these works did (...) not change as dramatically as Murphey claims. Nevertheless, I agree with Murphey that there are two quite different lines of reply discernable in Lewis, and that neither adequately answers Hume. In the final part of the paper I argue that Lewis’s pragmatism gives us resources for an adequate reply to Hume’s skeptical arguments, although it is not the reply that Lewis himself gives. (shrink)

In this book, Henrik Lagerlund offers students, researchers, and advanced general readers the first complete history of what is perhaps the most famous of all philosophical problems: skepticism. As the first of its kind, the book traces the influence of philosophical skepticism from its roots in the Hellenistic schools of Phyrronism and the Middle Academy up to its impact inside and outside of philosophy today. Along the way, it covers skepticism during the Latin, Arabic, and Greek Middle (...) Ages and during the Renaissance before moving on to cover Descartes's methodological skepticism and Pierre Bayle's super-skepticism in the seventeenth century. In the eighteenth century, it deals with Humean skepticism and the anti-skepticism of Reid and Kant, taking care to also include reflections on the connections between idealism and skepticism. The book covers similar themes in a chapter on G.E. Moore and Ludwig Wittgenstein, and then ends its historical overview with a chapter on skepticism in contemporary philosophy. In the final chapter, Lagerlund captures some of skepticism's impact outside of philosophy, highlighting its relation to issues like the replication crisis in science and knowledge resistance. (shrink)

This text presents a clear, subtle, and important contribution to the literature on skepticism by carefully articulating an account of its characteristics and its relation to common sense belief. The text also compares Hume’s thought with that of many twentieth century figures including Wittgenstein, Strawson, Mates, Unger, Fogelin, and Quine. Bohlin wishes both to defend and to attribute to Hume what he calls a “moderate skepticism.” In advancing his claims, Bohlin distinguishes between a number of skepticism’s modalities (...) and implications. (shrink)

Skepticism is one of the perennial problems of philosophy: from antiquity, to the early modern period of Descartes and Hume, and right through to the present day. It remains a fundamental and widely studied topic and, as Annalisa Coliva and Duncan Pritchard show in this book, it presents us with a paradox with important ramifications not only for epistemology but also for many other core areas of philosophy. In this book they provide a thorough grounding in contemporary debates about (...) skepticism, exploring the following key topics: the core skeptical arguments, with a particular focus on Cartesian and Humean radical skepticism. the epistemic principles that are held to underlie skeptical arguments, such as the closure and underdetermination principles. the content externalism of Putnam, Davidson and Chalmers, and how it might help us respond to radical skepticism. the epistemic externalism/internalism distinction and how it relates to the skeptical problematic. contextualism in epistemology and its anti-skeptical import. the various interpretations of a Wittgensteinian hinge epistemology. the viability of epistemological disjunctivism, including whether it can be combined with hinge epistemology as part of a dual response to radical skepticism. liberal and conservative responses to the Humean skeptical paradox. Both authors are themselves prominent figures who work on skepticism, and so one novelty of the book is that it provides an insight into their own contrasting responses to this philosophical difficulty. With the addition of annotated further reading and a glossary this is an ideal starting point for anyone studying the philosophy of skepticism, along with students of epistemology, metaphysics and contemporary analytic philosophy. (shrink)

Classic inductive skepticism–the epistemological claim that we have no good reason to believe that the unobserved resembles the observed–is plausibly everyone’s lot, whether or not they embrace Hume’s metaphysical claim that distinct existents are “entirely loose and separate”. But contemporary advocates of a Humean metaphysic accept a metaphysical claim stronger than Hume’s own. I argue that their view plausibly gives rise to a radical inductive skepticism–according to which we are downright irrational in believing as we do about (...) the unobserved–that we don’t otherwise have reason to accept. The Metaphysical Neo-Humean is in an epistemological quagmire all her own. (shrink)

Some argue that time’s causal arrow is grounded in an underlying thermodynamic asymmetry. Often, this is tied to Humean skepticism that causes produce their effects, in any robust sense of ‘produce’. Conversely, those who advocate stronger notions of natural necessity often reject thermodynamic reductions of time’s causal arrow. Against these traditional pairings, I argue that ‘reduction-plus-production’ is coherent. Reductionists looking to invoke robust production can insist that there are metaphysical constraints on the signs of objects’ velocities in any (...) state, given other—including far later—states’ properties. The Past Hypothesis may thus be a metaphysical condition, not a physical law. (shrink)

The paper explores the anti-skeptical bearing of the kind of hinge epistemology I have developed in Extended Rationality. A Hinge Epistemology. It focuses, in particular, on the moderate account of perceptual justification, the constitutive response put forward against Humean skepticism, and the denial of the unconditional validity of the Closure Principle, which is key in rebutting Cartesian skepticism. Along the way, a comparison with Wittgenstein's own views in on Certainty and with the positions held by other prominent (...) hinge epistemologists, particularly Moyal-Sharrock, Pritchard and Wright, is provided. (shrink)

In ‘A Dialogue’, Hume offers an important reply to the moral skeptic. Skeptics traditionally point to instances of moral diversity in support of the claim that our core values are fixed by enculturation. Hume argues that the skeptic exaggerates the amount of variation in moral codes, however, and fails to adopt an indulgent stance toward attitudes different from ours. Hume proposes a charitable interpretation of moral disagreement, moreover, which traces it back to shared principles of human nature. Contemporary philosophers attempt (...) to locate examples of moral variability that cannot be accommodated in this way. But they are no more successful than their predecessors. Moral skeptics have not found a single case of moral diversity that is resistant to the Humean strategy. (shrink)

Smith begins by noting the isomorphism between the rational transition to a psychological state from others and the derivation of a concluding proposition from premises in the deductive theoretical realm, and he argues that this isomorphism led Hume to think that the rationality of the psychological transition is to be explained by the deductive validity of the derivation. Generalizing, Smith argues, Hume concluded that the concept of a reason—that is, the concept of a consideration that justifies—must be prior to and (...) explain the concept of rationality. The fact that there is no such isomorphism in the practical and inductive realms is therefore, Smith suggests, what led Hume to his inductive and practical skepticism. Pace Hume, however, Smith argues that we need not agree that the concept of a reason is prior to the concept of rationality: we have an independent idea of the coherence of a set of psychological states and this is sufficient to provide us with an account of what it is for beliefs and desires to be justified. But it remains an open question whether the Kantians are right that practical coherence can be extended as far as yielding justified desires to do as morality bids. (shrink)

This article first builds upon precedent work--including that of John M. Werner, Kerry S. Walters, and James Dye-to articulate a more complete understanding of David Hume's influence upon North American colonial and early U.S. thought. Secondly, through a comparison with arguments concerning miracles developed by early American deists Elihu Palmer, Ethan Allen, and Thomas Paine, the article clarifies and evaluates Hume's arguments against the rationality of belief in miracles. It judges Hume's arguments to be superior. Thirdly, the article uses this (...) comparison and evaluation to describe the nature of Humean skepticism. (shrink)

Modern skepticism can be usefully divided into two camps: the Cartesian and the Humean.1 Cartesian skepticism is a matter of a theoretical doubt that has little or no practical import in our everyday lives. Its employment concerns whether or not we can achieve a special kind of certain knowledge – something Descartes calls “scientia” 2—that is far removed from our everyday aims or standards of epistemic appraisal. Alternatively, Humean skepticism engages the ancient skeptical concern with (...) whether we have good reason, or any reason at all, for our beliefs, including the common or garden beliefs that are presupposed in our ordinary practical affairs. On this traditional conception, philosophical doubt is a projection of everyday doubt and the lessons of the study are potentially lessons for the street. In this paper I shall focus on the Humean strain of skepticism whose focus concerns whether we have adequate reasons for our beliefs. Henceforth when I speak of skepticism it is this variety of skepticism that I am primarily referring to.3 I want to relate skepticism, so understood, to two kinds of self-knowledge. I shall argue that the failure of past solutions and dissolutions of skepticism to provide a satisfying response to the skeptic can be accounted for in terms of two stances that we can take towards our own.. (shrink)

The aim of the paper is to reassess Hume's handling of scepticism in its Pyrrhonian form. I argue that, contrary to what Hume declares, his own philosophy comes close to what Sextus Empiricus sets out as the essential moments of the Pyrrhonian , at least in one crucial respect: I contend that Hume's conception of belief is in line with precisely the type of doxastic state which Sextus ascribes to the Pyrrhonian sceptic as appropriate for ‘following appearances’. Then I show (...) that if such an affinity is established, Hume's attack against Pyrrhonism, launched in Enquiry XII, Part 2, is rendered toothless. (shrink)

This book puts forward a much-needed reappraisal of Immanuel Kant's conception of and response to skepticism, as set forth principally in the Critique of Pure Reason. It is widely recognized that Kant's theoretical philosophy aims to answer skepticism and reform metaphysics--Michael Forster makes the controversial argument that those aims are closely linked. He distinguishes among three types of skepticism: "veil of perception" skepticism, which concerns the external world; Humean skepticism, which concerns the existence of (...) a priori concepts and synthetic a priori knowledge; and Pyrrhonian skepticism, which concerns the equal balance of opposing arguments. Forster overturns conventional views by showing how the first of these types was of little importance for Kant, but how the second and third held very special importance for him, namely because of their bearing on the fate of metaphysics. He argues that Kant undertook his reform of metaphysics primarily in order to render it defensible against these types of skepticism. Finally, in a critical appraisal of Kant's project, Forster argues that, despite its strengths, it ultimately fails, for reasons that carry interesting broader philosophical lessons. These reasons include inadequate self-reflection and an underestimation of the resources of Pyrrhonian skepticism. (shrink)

In this paper I aim to do two things. First, I attempt to illustrate an interesting pattern of argument one can find in Hume's work. Next, I employ this Humean pattern of argument to show that IF there is a cogent and intuitive argument for any form of epistemological skepticism, which despite its cogency and intuitiveness has a unbelievable conclusion, THEN we lack a very important form of doxastic self-control, which I call rational self-control, over the beliefs problematized (...) by that skeptical argument. Thus, the challenge posed by skepticism is even deeper and more radical than commonly supposed: If any form of skepticism proves unanswerable and yet unbelievable, then we demonstrably lack RSC in the domain problematized by that form of skepticism. Thus, one's views on skepticism may entail definite views on doxastic self-control. (shrink)

Faced with current urgent calls for more trust in experts, especially in high impact and politically sensitive domains, such as climate science and COVID-19, the complex and problematic nature of public trust in experts and the need for a more critical approach to the topic are easy to overlook. Scepticism – at least in its Humean mitigated form that encourages independent, questioning attitudes – can prove valuable to democratic governance, but stands in opposition to the cognitive dependency entailed by (...) epistemic trust. In this paper, we investigate the tension between the value of mitigated scepticism – understood as the exercise of reason-based doubt in a particular domain – and the need for trust in experts. We offer four arguments in favour of mitigated scepticism: the argument from loss of intellectual autonomy; the argument from democratic deficit; the argument from the normative failures of science; and the argument from past and current injustices. These arguments highlight the tension between the requirements for trust and justified scepticism about the role of experts. One solution, which we reject, is the idea that reliance, rather than trust, is sufficient for the purposes of accommodating experts in policy matters. The solution we endorse is to create a ‘climate of trust’, where questioning experts and expertise is welcomed, but the epistemic trust necessary for action upon information which the public cannot obtain first-hand is enabled and encouraged through structural, institutional, and justice-based measures. (shrink)

There are many problems about causality and identity in Humeanism. Especially, a problem that “Humean Supervenience” allowing many possibilities of various external laws encounters is concerned with the difficulty whether such laws can be coherent with the intrinsic properties of causation. This problem is related to another one whether “Humean Supervenience” is compatible with objectivism in accordance with Hume's original intention. Struggling with a disharmony between Hume's pragmatic epistemology and his realistic ontology, many philosophers have tried to dissolve (...) such a complicated problem. But I think their efforts wouldn't be successful and the disharmony doesn't need to be settled, because the prospective collapses of their efforts wouldn't reduce the meaning of Humeanism. In this paper, I conclude that the seeming incoherence should be retained, because it suggests a moderate scientific attitude to be placed between dogmatism and skepticism. I demonstrate it by emphasizing the significance of some parts included in Hume's Treatise. (shrink)

This essay argues that Hume's political and historical thought is well read as skeptical and skeptical in a way that roots it deeply in the Hellenistic traditions of both Pyrrhonian and Academical thought. It deploys skeptical instruments to undermine political rationalism as well as theologically and metaphysically political ideologies. Hume's is politics of opinion and appearance. It labors to oppose faction and enthusiasm and generate suspension, balance, tranquility, and moderation. Because Hume advocate the use of reflectively generated but epistemically and (...) metaphysically suspensive general rules, his political thought is not intrinsically conservative. While it valorizes stability and peace, Humean politics accepts a contested and open-ended political order, one that requires continuous maintenance and revision but does not pretend to any ultimate or final progress or end. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Academic Skepticism in Hume and Kant: A Ciceronian Critique of Metaphysics by Catalina González QuinteroZuzana ParusnikováCatalina González Quintero. Academic Skepticism in Hume and Kant: A Ciceronian Critique of Metaphysics. Cham: Springer, 2022. Pp. 268. Hardcover. ISBN: 978-3-030-89749-9. £99.99.This book is a valuable contribution to the rapidly expanding field of research into the formative impact of ancient skepticism on early modern philosophy. This new paradigm was (...) introduced several decades ago, as González Quintero acknowledges, by the pioneering work of Richard Popkin; and while Popkin emphasized the constitutive role of Pyrrhonism in this process, recent philosophical debates have been characterized by a more measured approach, carefully differentiating between the Academics and the Pyrrhonists, and their respective influence on modern skeptics. Gonzáles Quintero opts for the Academic interpretation of Hume’s skepticism, applying it to both his Treatise and the first Enquiry, and extending it to both of Kant’s Critiques—an area much less explored in the context of ancient skepticism. She thus heads into a complex philosophical landscape.The reader may be somewhat puzzled by the book’s subtitle, one which seems to add yet another theme to its already broad structure. However, as Gonzáles Quintero explains in the Introduction, she wants to take the discussions of Academic skepticism beyond the field of empirical science and concentrate on the attitude of the skeptics towards metaphysics; her aim is to show how Cicero, Hume, and Kant “used skeptical means to examine the justification of metaphysical claims and to determine, in this way, which resulting beliefs could be held non-dogmatically and for practical purposes” (1). Perhaps then, the book may be more accurately titled Academic Skepticism and Metaphysics: Cicero, Hume and Kant.Though this may seem a reduction in the scope of the topics, in this particular case it is an expansion, since the author reconstructs how the attitude of the skeptics to metaphysics unfolds from their general epistemological skepticism concerning the limits of reason. She divides the book into three main parts (Cicero, Hume, and Kant), with the first chapter of each part describing the skeptical method of that particular philosopher or school, and the second examining its application to metaphysical matters. This is a huge undertaking for one book, requiring the author to navigate a vast field of philosophical material, including a significant amount of primary and secondary literature, while turning it all back toward the main question concerning the role played by Academic (Carneadean) skepticism in the ancient, Humean, and Kantian treatments of religion and other metaphysical issues. The danger of topic-overload arises and a selective approach is crucial to avoid “dropping the ball.” Gonzáles Quintero tackles this task with varying success. [End Page 346]The first chapter of the first part of the book provides a thorough analysis of Academic skepticism and how it differs from Pyrrhonism and stoicism. With an extensive knowledge of scholarly debates on ancient skepticism, the author discusses various nuances in the relationship between radical Pyrrhonism and Arciselaus of the Second Academy, moving on, predictably, to Carneades of the Third Academy, who proposed a moderate version of skepticism based on evaluating the degree of persuasiveness of impressions. Such impressions deserve non-dogmatic approval and can thus reduce the scope of epoché; they motivate our search for truth while admitting our fallibility; and they guide us in practical matters. Her argument that assenting to persuasive beliefs contains a rational (normative) aspect perhaps deserves further discussion; for the ancient skeptics the criterion of persuasiveness was subjective and unstable, reflecting our momentary feelings about appearances.In the chapter on metaphysics, the author compares Cicero’s skeptical method in De Natura Deorum (DND) and the Tusculan Disputations. In the former, Cicero (through the character of Cotta) abandons skeptical principles (which would prevent us from defining the nature of the gods) for the sake of the practical usefulness of religious rituals as endorsed by the Stoics; while for the Epicureans (Velleius) the gods (or some cosmic Deity) are utterly unconcerned by our world, for the Stoics (Balbus) they care about human affairs—thus this latter stance supports the state religion that Cicero... (shrink)

The chapter takes structuralism to be the thesis that if F and G are alike causally, then F and G are the same property. It follows that our beliefs about the world can be true in various brain-in-a-vat scenarios, giving us refuge from skeptical arguments. The trouble is that structuralism doesn’t do justice to certain metaphysical aspects of property identity having to do with fundamentality, intrinsicality, and the unity of the world. A closely related point is that the relation…lies-at-some-spatial-distance-from…obeys necessary (...) truths that need not apply to other relations with the same causal profile. This observation is especially important if, as David Lewis argued, the only alternatives to skepticism are structuralism and an anti-Humean stance toward modality. Some pertinent views of David Chalmers’s are discussed, and parallels are drawn between the structuralist response to skepticism and functionalism in the philosophy of mind. (shrink)

This paper shows that the resources mobilized by recent arguments against individualism in the philosophy of mind also suffice to construct a good argument against a Humean-style skepticism about our knowledge of extra-mental reality. The argument constructed, however, will not suffice to lay to rest the attacks of a truly global skeptic who rejects the idea that we usually know what our occurrent mental states are.

This paper shows that the resources mobilized by recent arguments against individualism in the philosophy of mind also suffice to construct a good argument against a Humean-style skepticism about our knowledge of extra-mental reality. The argument constructed, however, will not suffice to lay to rest the attacks of a truly global skeptic who rejects the idea that we usually know what our occurrent mental states are.

The common assumption that the Transcendental Deduction aims to refute scepticism often leads interpreters to conclude that it fails and even that Kant is confused about what it is supposed to achieve. By examining what Kant himself says concerning the Deductions' relation to scepticism, this article seeks to determine what sort of scepticism he has in view and how he responds to it. It concludes that the Deduction aims neither to refute Cartesian, outer- world scepticism nor to refute Humean, (...) empiricist scepticism, and it outlines an alternative conception of the Deduction's task, as one of reconciling apparently conflicting claims of reason. (shrink)

The pairing of Hegel with skepticism may seem at first to be an “odd couple.” But such a mistaken first impression dissipates upon a closer examination of Hegel’s early essay, “Relationship of Skepticism to Philosophy: Exposition of its Different Modifications and Comparison of the Latest Form with the Ancient One.” Far from the standard picture of someone oblivious to critical epistemological issues, this essay reveals a Hegel who is not only a student, but also a defender of ancient (...) skepticism against its modern Humean counterpart. Authentic skepticism, he tells us, has no positive side. By this measure, modern skepticism is not authentic, for while it attacks rationalist metaphysics, it is itself dogmatic in taking sense impressions, facts of consciousness, and immediacy as truth. In contrast, ancient skepticism attacked sense perception and immediacy first of all, and knew how to demonstrate that immediate certainty is nothing. (shrink)

Forster’s study is welcome and important, not least because it corrects the widespread but mistaken impression that Hegel and skepticism are mutually exclusive opposites. Forster is one of the few who have taken seriously Hegel’s early Critical Journal essay, “The Relationship of Skepticism to Philosophy.” This essay shows that, contrary to received opinion, Hegel was not only familiar with skepticism, but also that he regarded ancient skepticism as more important than its modern Humean counterpart. But (...) the point is not simply that Hegel knew the history of philosophy better than most others; Forster’s thesis is that Hegel’s interpretation of the skeptical tradition is fundamental to Hegel’s own philosophical position, such that large regions of Hegel’s thought remain obscure if Hegel’s interpretation of and relation to skepticism are not understood. Moreover, Hegel’s construction of a system of philosophy, far from ignoring skepticism, is a response to those skeptical problems that Hegel regarded as genuinely important, which any philosophy worthy of the name must meet. To view Hegel from this perspective is not only to gain understanding of his thought, it shows the standard picture of Hegel as the culmination of metaphysics based on naively optimistic epistemological assumptions, to be an irresponsible caricature. (shrink)

In recent years, some philosophers have claimed that we can know a priori that certain external world skeptical hypotheses are false on the basis of a priori knowledge that we are in certain kinds of mental states, and a priori knowledge that those mental states are individuated by contingent environmental factors. Appealing to a distinction between weak and strong a priority, I argue that weakly a priori arguments of this sort would beg the question of whether the skeptical hypothesis under (...) assessment is true, and that the prospect of a sound strongly a priori argument of this sort seems dim. \\\ [David Owens] Contemporary discussion of scepticism focuses on the possibility that most or all of our beliefs might be false. I argue that the hypothesis of massive falsity and the associated 'problem of the external world' are inessential to the scepticisms of Descartes and Hume. What drives Cartesian and Humean scepticism is the demand for certainty: any possibility of error, however local, must be ruled out before we can claim either justified belief or knowledge. Contemporary philosophers have ignored this form of scepticism because they doubt that the demand for certainty can be motivated. But Descartes provides a sound motivation for this demand in the Meditations. (shrink)

[Brian P. McLaughlin] In recent years, some philosophers have claimed that we can know a priori that certain external world skeptical hypotheses are false on the basis of a priori knowledge that we are in certain kinds of mental states, and a priori knowledge that those mental states are individuated by contingent environmental factors. Appealing to a distinction between weak and strong a priority, I argue that weakly a priori arguments of this sort would beg the question of whether the (...) skeptical hypothesis under assessment is true, and that the prospect of a sound strongly a priori argument of this sort seems dim. \\\ [David Owens] Contemporary discussion of scepticism focuses on the possibility that most or all of our beliefs might be false. I argue that the hypothesis of massive falsity and the associated 'problem of the external world' are inessential to the scepticisms of Descartes and Hume. What drives Cartesian and Humean scepticism is the demand for certainty: any possibility of error, however local, must be ruled out before we can claim either justified belief or knowledge. Contemporary philosophers have ignored this form of scepticism because they doubt that the demand for certainty can be motivated. But Descartes provides a sound motivation for this demand in the Meditations. (shrink)

[Brian P. McLaughlin] In recent years, some philosophers have claimed that we can know a priori that certain external world skeptical hypotheses are false on the basis of a priori knowledge that we are in certain kinds of mental states, and a priori knowledge that those mental states are individuated by contingent environmental factors. Appealing to a distinction between weak and strong a priority, I argue that weakly a priori arguments of this sort would beg the question of whether the (...) skeptical hypothesis under assessment is true, and that the prospect of a sound strongly a priori argument of this sort seems dim. \\\ [David Owens] Contemporary discussion of scepticism focuses on the possibility that most or all of our beliefs might be false. I argue that the hypothesis of massive falsity and the associated 'problem of the external world' are inessential to the scepticisms of Descartes and Hume. What drives Cartesian and Humean scepticism is the demand for certainty: any possibility of error, however local, must be ruled out before we can claim either justified belief or knowledge. Contemporary philosophers have ignored this form of scepticism because they doubt that the demand for certainty can be motivated. But Descartes provides a sound motivation for this demand in the Meditations. (shrink)

Skeptical invariantism does not account for the intuitive connections between knowledge, assertion, and practical reasoning and this constitutes a significant problem for the position because it does not save corresponding epistemic appearances (cf. Hawthorne (2004:131-5)). Moreover, it is an attraction of fallibilist over infallibilist-skeptical views that they can easily account for the epistemic appearances about the connections between knowledge, assertion, and practical reasoning (cf. Williamson (2000:249-255)). Call this argument ‘the argument from the knowledge norm’. I motivate and develop a (...) class='Hi'>Humean, pragmatist strategy for a skeptical response to ‘the argument from the knowledge norm’. Afterwards I outline a ‘toy’ version of pragmatic skepticism that can implement the strategy and save our everyday practice of assertion and practical reasoning. To this effect, I distinguish between assertibility conditions and truth conditions for ‘know’ and suggest that while assertibility conditions are pragmatic conditions sensitive to practical exigencies, truth conditions are semantic conditions sensitive only to truth. I briefly respond to three objections and conclude that pragmatic skepticism is resourceful enough to save our everyday practice of (fallibilist) assertion and practical reasoning and, hence, pay some due respect to corresponding epistemic appearances. (shrink)

Kant famously noted that a memory of Hume "interrupted" his dogmatic slumbers, an alarm commonly taken to have been sounded by the challenge Hume raised against the rational foundations of causal connections. The Prolegomena's discussion of the role played by Hume's skepticism in the development of the critical philosophy makes it relatively easy to see how to formulate something along the lines of "Kant's response to Hume," and a great deal of ink and toil have been devoted to debates (...) about the success of this project. Developing "Hume's response to Kant" is a bit trickier, not least because by the time Kant's views were made available, Hume had succumbed to a slumber much more permanent and literal than the... (shrink)

This paper examines the work of the unsung modern Indian Philosopher A. C. Mukerji, in his major works Self, Thought and Reality (1933) and The Nature of Self (1938). Mukerji constructs a skeptical challenge that emerges from the union of ideas drawn from early modern Europe, neo-Hegelian philosophy, and classical Buddhism and Vedānta. Mukerji’s worries about skepticism are important in part because they illustrate many of the creative tensions within the modern, synthetic period of Indian philosophy, and in part (...) because they are truly profound, anticipating in interesting ways the worries that Feyerabend was to raise a few decades later. Arguing that Humean, Kantian, neo-Hegelian, and Buddhist philosophy each fail to provide an adequate account of self-knowledge, Mukerji leverages this finding to further argue that these systems fail to offer a proper account of knowledge more generally. His solution to skepticism centers on a distinctively modern interpretation of Śaṅkara’s Vedānta. (shrink)

I explicate and defend Kant's analysis of “skepticism” as a single, metaphilosophically unified rational phenomenon (at A756–764/B784–797, for instance). Kant anticipates one of the defining trends of contemporary epistemology's approach to radical philosophical skepticism: the thought that skepticism cannot be directly refuted, by demonstrating its falsity, but must be diagnosed, to show that its premises are unnatural, and consequently fail to be rationally compelling from within our own nonskeptical standpoint. Kant's most ambitious claim here is that he (...) will develop this diagnosis in a unitary fashion, by demonstrating that Cartesian, Humean, Pyrrhonian, and Agrippan skepticism are essentially interrelated as so many means to “the skeptic's” defining philosophical end. This “unity thesis” comes in both weak and strong variations. First, and more weakly, Kant argues that apparently distinct skeptical problematics share certain crucial metaphilosophical assumptions about the nature of reason, and the role of philosophical self-knowledge. More strongly, he also claims that the four problematics just mentioned are related hierarchically, in that the more fundamental skeptical worries constitute the essential dialectical context for the less fundamental ones, such that the more superficial problematics only arise if a logically prior worry is first acceded to. By showing how deeply these two unity theses structure Kant's Critical methodology, I argue that the Kantian view of philosophy as a “doctrine of wisdom” incorporates, and arguably surpasses, a number of key insights found in more recent work. The final result is that the transcendental philosopher may hope to co-opt the attractions of skepticism without making any unnecessary concessions along the way. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:138 HUME AND WITTGENSTEIN: CRITERIA VS. SKEPTICISM As far as philosophical admonitions go, there are probably few as famous as Wittgenstein's Blue Book warning: We are up against one of the great sources of philosophical bewilderment : we try to find a substance for a substantive, (p. 1) Wittgenstein, of course, could have added: This is something we should have learned long ago from Hume. He could have (...) quoted the following passage from the Appendix to the Treatise: Philosophers begin to be reconcil'd to the principle, that we have no idea of external substance, distinct from the ideas of particular qualities. This must pave the way for a like principle with regard to the mind, that we have no notion of it, distinct from the particular perceptions. Neither causal necessitation, self, nor substances could be located by Hume no matter how hard he tried to analyse his experience of the world. For Hume, there were no experiential 'facts-of-thematter ' in virtue of which one could acknowledge, with epistemic justification, causal connectivity or necessity, the temporal extension of one's own mind, or the elusive particularity of that in which qualities are sometimes said to inhere. We know that for Hume, since he tells us, his skepticism is engendered by his inability to surrender either of the two principles, the conjunction of which he takes to be impossible. He is unable to deny that whatever is distinguishable is separable, and, as well, that there are de re connections between what is distinguishable. (T 636) What this means for Hume is that the world 'as it really is' could well be utter- 139 Iy chaotic, or, at least, structured by relations and connections which bear no resemblance to the relations and connections imposed upon our perceptions and subsequently projected onto the world. Hume, of course, is neither the disputatious sort of ersatz skeptic at whom he sneers in the opening paragraphs of An Enquiry Concerning the Principles of Morals; nor is he a fainthearted skeptic, who will, in the end, return to us everything he had only seemed to take away. We know just how unrelenting he is in his attempt to show that "the understanding never observes any real connexion among objects, and that even the union of cause and effect, when strictly examin'd, resolves itself into a customary association of ideas." (T 259-260) Although Book I of the Treatise is called "Of the Understanding," misunderstanding is not a topic that exercises Hume. Of course, it is not all that difficult to understand why this is so. 'Misunderstanding ' is, on its semantic face, inseparably concerned with language; and a concern for and about language is not something that attracts very much of Hume's explicit attention. Indeed, I am inclined to think that Hume's most important explicit comment about language is to be found in Book II, where he notes:...the sense of interest has become common to all our fellows, and gives us a confidence of the future regularity of their conduct: And 'tis only on the expectation of this, that our moderation and abstinence are founded. In like manner are languages gradually establish'd by human conventions without any promise. (T 490) 140 In Wittgensteinian terms, I think that Hume is saying, in effect, that the conventions that determine what is just with respect to property in a society are, as it were, definitive of a form of social life; that is, not agreements, contracts, or compacts — promises, as Hume refers to these — since such compacts are themselves embedded in something deeper, namely, in the human conventions that ground such compacts and contracts. Although I am going beyond what Hume says here, there is no reason to believe that we cannot identify the analogical linguistic counterparts of promises and conventions. The linguistic conventions provide the foundational matrix for the applicability of the justifying truth-making procedures. In essence, sense precedes, and determines, truth conditions. What I will argue for here is the view that it is impossible for Wittgenstein to have been a skeptic of a Humean variety; since such skepticism presupposes realism; and, whatever else Wittgenstein is, or isn't, he is not... (shrink)

Watkins sets out in this book to provide an answer for Humean scepticism as it affects the philosophy of science. His carefully argued conclusions display the great fruitfulness--and limits--of the basic approach pioneered by Karl Popper. The development here goes well beyond Popper's own work, but is more in tune with it than, say, the latter-day views of Imre Lakatos.

_ Source: _Volume 7, Issue 4, pp 217 - 234 The paper presents the key themes of my _Extended Rationality: A Hinge Epistemology_. It focuses, in particular, on the moderate account of perceptual justification, the constitutive response put forward against Humean skepticism, epistemic relativism, the closure principle, the transmission of warrant principle, as well as on the applications of the extended rationality view to the case of the principle of the uniformity of nature, testimony, and the justification of (...) basic laws of inference. (shrink)