Virtue theories have become influential in ethics and epistemology. This paper argues for a similar approach to argumentation. Several potential obstacles to virtue theories in general, and to this new application in particular, are considered and rejected. A first attempt is made at a survey of argumentational virtues, and finally it is argued that the dialectical nature of argumentation makes it particularly suited for virtue theoretic analysis.

This paper explores what constitutes reliability in persons, particularly intellectual reliability. It considers global reliability , the overall reliability of persons, encompassing both the theoretical and practical realms; sectorial reliability , that of a person in a subject-matter (or behavioral) domain; and focal reliability , that of a particular element, such as a belief. The paper compares reliability with predictability of the kind most akin to it and distinguishes reliability as an intellectual virtue from reliability as an intellectual power. The (...) paper also connects reliability with insight, reasoning, knowledge, and trust. It is argued that insofar as reliability is an intellectual virtue, it must meet both external standards of correctitude and internal standards of justification. (shrink)

Most of the literature on doxastic voluntarism has concentrated on the question of the voluntariness of belief and the issue of how our actual or possible control of our beliefs bears on our justification for holding them and on how, in the light of this control, our intellectual character should be assessed. This paper largely concerns a related question on which less philosophical work has been done: the voluntariness of the grounding of belief and the bearing of various views about (...) this matter on justification, knowledge, and intellectual virtue. In part, my concern is the nature and extent of our voluntary control over our responses to reasons for believing—or over what we take to be such reasons. This paper provides a partial account of such control and, on the basis of the account, will clarify the criteria for appraising intellectual virtue. (shrink)

This article traces a growing interest among epistemologists in the intellectuals of epistemic virtues. These are cognitive dispositions exercised in the formation of beliefs. Attempts to give intellectual virtues a central normative and/or explanatory role in epistemology occur together with renewed interest in the ethics/epistemology analogy, and in the role of intellectual virtue in Aristotle's epistemology. The central distinction drawn here is between two opposed forms of virtue epistemology, virtue reliabilism and virtue responsibilism. The article develops the shared and distinctive (...) claims made by contemporary proponents of each form, in their respective treatments of knowledge and justification. (shrink)

Do the central aims of epistemology, like those of moral philosophy, require that we designate some important place for those concepts located between the thin-normative and the non-normative? Put another way, does epistemology need ‘thick’ evaluative concepts? There are inveterate traditions in analytic epistemology which, having legitimized a certain way of viewing the nature and scope of epistemology’s subject matter, give this question a negative verdict; further, they have carried with them a tacit commitment to what we argue to be (...) an epistemic analogue of the reductionistic centralist thesis that Bernard Williams in our view successfully challenged in ethics. In this essay, we challenge these traditional dogmas and in doing so align ourselves with what has been recently called the ‘Value Turn’ in epistemology. From this perspective, we defend that, contrary to tradition, epistemology does need thick evaluative concepts. Further, the sort of theories that will be able to give thick evaluative concepts a deservedly central role in both belief and agent evaluation are those non-centralist projects that fall within what we call the second-wave of virtue epistemology. We recognize that, in breaking from centralism, there is a worry that a resulting anti-centralist theory will be reductionistic in the other direction— making the thick primary. We contend however that second-wave virtue epistemologies should be thought to provide the wave of the right thickness, and as such, constitute the most promising approaches within a field that has become increasingly more normative, diverse and expansive than was the traditional set of problems from which it emerged. (shrink)

Standard characterizations of virtue epistemology divide the field into two camps: virtue reliabilism and virtue responsibilism. Virtue reliabilists think of intellectual virtues as reliable cognitive faculties or abilities, while virtue responsibilists conceive of them as good intellectual character traits. I argue that responsibilist character virtues sometimes satisfy the conditions of a reliabilist conception of intellectual virtue, and that consequently virtue reliabilists, and reliabilists in general, must pay closer attention to matters of intellectual character. This leads to several new questions and (...) (...) challenges for any reliabilist epistemology. (shrink)

This paper examines the claim made by certain virtue epistemologists that intellectual character virtues like fair-mindedness, open-mindedness and intellectual courage merit an important and fundamental role in epistemology. I begin by considering whether these traits merit an important role in the analysis of knowledge. I argue that they do not and that in fact they are unlikely to be of much relevance to any of the traditional problems in epistemology. This presents a serious challenge for virtue epistemology. I go on (...) to examine the work of two other virtue epistemologists in light of this challenge and then sketch an alternative approach that reveals how the intellectual virtues might merit a substantial role in epistemology even if not a role in connection with more traditional epistemological projects. (shrink)

What are the qualities of an excellent thinker? A growing new field, virtue epistemology, answers this question. Section I distinguishes virtue epistemology from belief-based epistemology. Section II explains the two primary accounts of intellectual virtue: virtue-reliabilism and virtue-responsibilism. Virtue-reliabilists claim that the virtues are stable reliable faculties, like vision. Virtue-responsibilists claim that they are acquired character traits, like open-mindedness. Section III evaluates progress and problems with respect to three key projects: explaining low-grade knowledge, high-grade knowledge, and the individual intellectual virtues.

The ancient Greeks almost universally accepted the thesis that virtues are skills. Skills have an underlying intellectual structure (logos), and having a particular skill entails understanding the relevant logos, possessing a general ability to diagnose and solve problems (phronesis), as well as having appropriate experience. Two implications of accepting this thesis for moral epistemology and epistemology in general are considered. Thinking of virtues as skills yields a viable virtue epistemology in which moral knowledge is a species of a general kind (...) of knowledge that is not philosophically suspect. Also, the debate between internalists and externalists in epistemology is subversively resolved. (edited). (shrink)

Abstract I agree with Sosa that intuitions are best thought of as attractions to believe a certain proposition merely on the basis of understanding it. However, I don’t think it is constitutive of them that they supply strictly foundational justification for the propositions they justify, though I do believe that it is important that the intuition of a suitable subject be thought of as a prima facie justification for his intuitive judgment, independently of the reliability of his underlying capacities. I (...) also think that we need to be able to explain how mere understanding of a proposition can confer upon us an ability to have reliable intuitions, that we cannot simply take that idea for granted. And that when try to explain that, our best avenue for doing so is to take the intuitions as constituting the understanding of which they are said to be a manifestation. (shrink)

The regress problem and foundationalism -- Externalist accounts of justification -- In search of coherentism -- Back to foundationalism -- The conceptualization of sensory experience and the problem of the external world -- Knowledge and justification -- Does knowledge have foundation -- Skepticism and the internal/external divide -- A virtue epistemology -- Reply to Sosa -- Reply to Bonjour.

This paper introduces the articles in this volume, and offers an overview of each piece.

The Neo-Moorean response to the radical skeptical challenge boldly maintains that we can know we’re not the victims of radical skeptical hypotheses; accordingly, our everyday knowledge that would otherwise be threatened by our inability to rule out such hypotheses stands unthreatened. Given the leverage such an approach has against the skeptic from the very start, the Neo-Moorean line is an especially popular one; as we shall see, though, it faces several commonly overlooked problems. An initial problem is that this particular (...) brand of anti-skeptical strategy is available only to a theory of knowledge that will compromise itself to especially weak epistemic standards—indeed, standards as weak as our epistemic grounds are for accepting the denials of skeptical hypotheses. With this said, the aim here is to investigate whether the Neo-Moorean line could be advanced against the skeptic in a way that wouldn’t require wholesale lowering of epistemic standards. Unfortunately, as we’ll see, Sosa’s (2007; 2009) view as well as what I argue to be the other two most plausible contender-views for maintaining a Neo-Moorean line—Greco’s and Pritchard’s—run (for similar reasons) into dead ends. The way forward, I’ll argue, is to take on board a unique variety of robust virtue epistemology accord­ing to which knowledge is thought to be situated a certain way within a gradient balance between ability and luck. (shrink)

It is a piece of philosophical commonsense that belief and knowledge are states. Some epistemologists reject this claim in hope of answering certain difficult questions about the normative evaluation of belief. I shall argue, however, that this move offends not only against philosophical commonsense but also against ordinary common sense, at least as far as this is manifested in the semantic content of the words we use to talk about belief and knowledge. I think it is relatively easily to show (...) with some linguistic tests that ordinary belief and knowledge attributions should be classified aspectually as state descriptions. Hence, the move some epistemologists (especially virtue epistemologists like Sosa) to deny that belief and knowledge are states threatens to simply change the topic rather than open up answers to difficult questions in epistemology. I do not know fully how to answer the relevant questions about the normative evaluation of belief, but I pursue this critical point here in service of a positive proposal about the general framework in which they should be answered. In brief, the general framework is one which recognizes an important place for what I call state-norms, beside the action-norms which are more familiar from normative theory. And it locates the epistemic norms that apply to beliefs and are relevant for knowledge on the state-norm side of this divide. This turns out to be not only consistent with but indeed to underwrites the philosophical and ordinary commonsense that belief and knowledge are states. (shrink)

Given the hundreds of articles and books that have been written in epistemology over the span of just the past few decades, relatively little has been written specifically on epistemic responsibility. What has been written rarely considers the nature of epistemic responsibility and its possible role in epistemic justification or knowledge. Instead, such work concerns philosophical analyses and arguments about related concepts such as epistemic virtues or duties, rather than epistemic praiseworthiness and blameworthiness.2 It is epistemic responsibility in the blameworthiness (...) and praiseworthiness senses that is the primary concern of this paper, though the duty sense of epistemic responsibility is explored in terms of its pertinence to epistemic virtue. What is epistemic responsibility? And what, if anything, is its relationship to justification and knowledge? (shrink)

The idea of a virtue has traditionally been important in ethics, but only recently has gained attention as an idea that can explain how we ought to form beliefs as well as how we ought to act. Moral philosophers and epistemologists have different approaches to the idea of intellectual virtue; here, Michael DePaul and Linda Zagzebski bring work from both fields together for the first time to address all of the important issues. It will be required reading for anyone working (...) on either side of the debate. (shrink)

Virtue Epistemology is a new movement receiving the bulk of recent attention from top epistemologists and ethicists; this volume reflects the best work in that vein. Included are unpublished articles by such eminent philosophers as Robert Audi, Simon Blackburn, Alvin Goldman, Christopher Hookway, Keith Lehrer, and Ernest Sosa.

In order to guide the decisions of real people who want to bring about good epistemic outcomes for themselves and others, we need to understand our epistemic values. In Knowledge in a Social World, Alvin Goldman has proposed an epistemic value theory that allows us to say whether one outcome is epistemically better than another. However, it has been suggested that Goldman's theory is not really an epistemic value theory at all because whether one outcome is epistemically better than another (...) partly depends on our non-epistemic interests. In this paper, I argue that an epistemic value theory that serves the purposes of social epistemology must incorporate non- epistemic interests in much the way that Goldman's theory does. In fact, I argue that Goldman's theory does not go far enough in this direction. In particular, the epistemic value of having a particular true belief should actually be weighted by how interested we are in the topic. (shrink)

Australasian Journal of Philosophy, Volume 0, Issue 0, Page 1-15, Ahead of Print.

Section 1 articulates a genus-species claim: that knowledge is a kind of success from ability. Equivalently: In cases of knowledge, S’s success in believing the truth is attributable to S’s ability. That idea is then applied to questions about the nature and value of knowledge. Section 2 asks what it would take to turn the genus-species claim into a proper theory of knowledge; that is, into informative, necessary and sufficient conditions. That question is raised in the context of an important (...) line of objection against even the genus-species claim; namely, that there is no way to understand the attribution relation so that it does all the work that it is supposed to do. Section 3 reviews several extant proposals for understanding the attribution relation, and argues that none of them are adequate for answering the objection. Section 4 proposes a different way of understanding the relation, and shows how the resulting view does resolve the objection. Section 5 completes the new account by proposing a way to understand intellectual abilities. Section 6 briefly addresses Barn Façade cases and lottery propositions. Section 7 briefly addresses a question about the scope of knowledge; in particular, it shows how the new view allows a neo-Moorean response to skepticism. (shrink)

Machine generated contents note: Preface; Part I. Epistemic Normativity: 1. Knowledge as success from ability; 2. Against deontology; 3. Against internalism; 4. Against evidentialism; Part II. Problems for Everyone: 5. The nature of knowledge; 6. The value of knowledge; 7. Knowledge and context; 8. The Pyrrhonian problematic; Part III. Problems for Reliabilism: 9. The problem of strange and fleeting processes; 10. The problem of defeating evidence; 11. The problem of easy knowledge; Bibliography; Index.

A number of contemporary philosophers endorse a Pyrrhonian theme: that one has knowledge only if one knows or understands that one’s beliefs are reliably formed. Otherwise, one is like a man who grasps gold in the dark: such a man is successful, but his success is a matter of luck, and so not creditable to him. It is argued that the skeptical problem and the problem of moral luck share a common structure and a common solution. Specifically, a virtue-theoretic approach (...) helps us to understand important relations among luck, success and credit for success. It is argued that knowledge is an instance of success through virtue, and that, in general, success through virtue is creditable to the virtuous agent. (shrink)

The paper begins by reviewing two problems for fallibilism: the lottery problem, or the problem of explaining why fallible evidence, though otherwise excellent, is not enough to know that one will lose the lottery, and Gettier problems. It is then argued that both problems can be resolved if we note an important illocutionary force of knowledge attributions: namely, that when we attribute knowledge to someone we mean to give the person credit for getting things right. Alternatively, to say that a (...) person knows is to say that she got things right due to her own abilities, efforts and actions, rather than due to dumb luck, or blind chance, or something else. (shrink)

This essay defends virtue reliabilism against a line of argument put forward by Duncan Pritchard. In the process, it discusses (1) the motivations for virtue reliabilism, (2) some analogies between epistemic virtue and moral virtue, and (3) the relation between virtue (epistemic and otherwise) and luck (epistemic and otherwise). It argues that considerations about virtue and luck suggest a solution to Gettier problems from the perspective of a virtue theory.

In this paper I defend a relevant possibilities approach against a familiar kind of skepticism, and I argue that virtue epistemology can provide a theoretical grounding for the kind of solutions that is offered. In the section that follows I outline both the skeptical problems and the solution. In the remaining sections I develop the proposal in more detail. If my argument is sound then the paper also constitutes an argument in favor of virtue epistemology.

Section 1 articulates a genus-species claim: that knowledge is a kind of success from ability. Equivalently: In cases of knowledge, S’s success in believing the truth is attributable to S’s ability. That idea is then applied to questions about the nature and value of knowledge. Section 2 asks what it would take to turn the genus-species claim into a proper theory of knowledge; that is, into informative, necessary and sufficient conditions. That question is raised in the context of an important (...) line of objection against even the genus-species claim; namely, that there is no way to understand the attribution relation so that it does all the work that it is supposed to do. Section 3 reviews several extant proposals for understanding the attribution relation, and argues that none of them are adequate for answering the objection. Section 4 proposes a different way of understanding the relation, and shows how the resulting view does resolve the objection. Section 5 completes the new account by proposing a way to understand intellectual abilities. Section 6 briefly addresses Barn Façade cases and lottery propositions. Section 7 briefly addresses a question about the scope of knowledge; in particular, it shows how the new view allows a neo-Moorean response to skepticism. (shrink)

This paper offers and analysis of Ernest Sosa's Virtue Perspectivism. Although Sosa has been credited with fathering the influential contemporary movement known as Virtue Epistemology, I argue that Sosa imprudently abandons the reliabilist-based insights of Virtue Epistemology in favor of a reflection-based, "perspectival"' view. Sosa's mixed allegiance to reliabilist-based and reflection-based views of knowledge, in fact, leads to an unwelcome tension in his thought which can be relieved by recognizing that his reflection-based view is in fact an account of the (...) cognitive state of understanding, rather than an account of knowledge. Sosa makes matters difficult for himself because he expects too much, as it were, from the concept of knowledge, and in the process burdens his view with elements of reflection it does not require. To solve the problem, I suggest that Sosa needs to develop a two-tiered epistemology which recognizes that knowledge, on the one hand, and understanding, on the other, both have necessary and sufficient conditions unique to themselves. (shrink)

The paper offers an explanation of what reasons for belief are, following Paul Grice in focusing on the roles of reasons in the goal-directed activity of reasoning. Reasons are particularly salient considerations that we use as indicators of the truth of beliefs and candidates for belief. Reasons are distinguished from enabling conditions by being things that we should be able to attend to in the course of our reasoning, and in assessing how well our beliefs are supported. The final section (...) argues that epistemic virtues have a role in enabling us to identify reasons and explores this by reference to the example of being observant. (shrink)

The paper explores Quine's ?naturalized epistemology?, investigating whether its adoption would prevent the description or vindication of normative standards standardly employed in regulating beliefs and inquiries. Quine's defence of naturalized epistemology rejects traditional epistemological questions rather than using psychology to answer them. Although one could persuade those sensitive to the force of traditional epistemological problems only by employing the kind of argument whose philosophical relevance Quine is committed to denying, Quine can support his view by showing how scientific inquiry need (...) not confront any evaluative issues which cannot be addressed in naturalistic terms. A survey of Quine's own epistemological writings supports this account of his position: naturalized epistemology, it is argued, requires acceptance of the shallowness of epistemic reflection, and traditional epistemology employs general epistemic norms and principles which Quine endeavours to show that we can do without. The closing sections of the paper argue that Quine can consistently resist recent criticisms by Alvin Plantinga in spite of the fact that an unsympathetic reader could reasonably be unimpressed by this resistance. Finally, an attempt is made to understand the normative role of Quine's empiricism and of his claim that prediction is the checkpoint of inquiry. (shrink)

In this paper, I propose a principle of doxastic rationality based on Bernard Williams's argument against doxastic voluntarism. This principle, I go on to show, undermines a number of notions of epistemic duty which have been put forth within the framework of virtue theory. I then suggest an alternative formulation which remains within the bounds of rationality allowed for by my principle. In the end, I suggest that the failure of the earlier formulations and the adoption of the latter tend (...) to vindicate the initial grounding of virtue epistemology in reliabilist intuitions. (edited). (shrink)

A response to Christopher Preston's book "Grounding Knowledge" (2003). I first argue that Preston’s work strongly suggests that epistemologists would do well to re-examine and pay greater attention to ‘knowledge how’. Second, I briefly consider several of Preston’s proposals (concerning the importance of place to our cognitive lives) through the lens of contemporary virtue epistemology and suggest how Preston’s work might inform and shape theorizing in this area. Finally, I turn to a set of potential questions for Preston, focusing in (...) particular on his proposal that we ought to preserve a wide range of places inorder to allow for an epistemically valuable cognitive diversity. (shrink)

Epistemologists often assume that an agent’s epistemic goal is simply to acquire as much knowledge as possible for herself. Drawing on an analogy with ethics and other practices, I argue that being situated in an epistemic community introduces a range of epistemic virtues (and goals) which fall outside of those typically recognized by both individualistic and social epistemologists. Candidate virtues include such traits as honesty, integrity (including an unwillingness to misuse one’s status as an expert), patience, and creativity. We can (...) understand such traits to be epistemic virtues insofar as they tend to produce knowledge – not for the agent alone, but for her community. Recognition of such ‘otherregarding epistemic virtues’ both broadens the area of inquiry of epistemology, and introduces new standards for the evaluation of epistemic agents. (shrink)

John Greco has proposed a new sort of contextualism which exhibits a principled grounding in an agent reliabilist virtue epistemology. In this paper I will discuss Grecos two main reasons in favor of virtue contextualism. The first reason is that his account of knowledge can be derived from a more general theory of virtue and credit. The second reason consists in the thesis that a virtue contextualist solution to the lottery problem is superior to standards contextualism. With regard to the (...) first claim, I raise some questions concerning the status and the content of the crucial conditions for Grecos theory of intellectual credit. With regard to the second claim, I try to show that his arguments do not succeed in establishing the superiority of virtue contextualism to standards contextualism. I close with some remarks on the relation among Grecos virtue contextualism, the traditional approach to the theory of knowledge and the proper domain of contextualism. (shrink)

Believing is not much like premeditated intentional action, but neither is it completely reflexive. If we had no more control over believing than we have over our automatic reflexes, it would be hard to make sense of the idea of epistemic virtues. There is, after all, no excellence of the eye blink or the knee jerk. If there are epistemic virtues, then our degree of voluntary control over believing must lie somewhere between the extremes of what we experience with passive (...) reflexes and intentional actions. Believing is not the only human activity that lies between these extremes. A number of behaviors and bodily processes do. Using some of these as a model, I will give an account of the nature of our voluntary control over believing and argue that it is necessary to ground the conviction that epistemic virtues do make sense. (shrink)

The recent literature on epistemic virtues advances two general projects. The first is virtue epistemology, an attempt to explicate key epistemic notions in terms of epistemic virtue. The second is epistemic virtue theory, the conceptual and normative investigation of cognitive traits of character. While a great deal of work has been done in virtue epistemology, epistemic virtue theory still languishes in a state of neglect. Furthermore, the existing work is non-naturalistic. The present paper contributes to the development of a naturalistic (...) epistemic virtue theory by presenting a virtue-theoretic evaluation of need for cognition as informed by the relevant psychological studies. (shrink)

At the intersection of social and virtue epistemology lies the important, yet so far entirely neglected, project of articulating the social dimensions of epistemic virtues. Perhaps the most obvious way in which epistemic virtues might be social is that they may be possessed by social collectives. We often speak of groups as if they could instantiate epistemic virtues. It is tempting to think of these expressions as ascribing virtues not to the groups themselves, but to their members. Adapting Margaret Gilbert's (...) arguments against individualist accounts of collective beliefs, I show that individualist accounts of group virtues are either too weak or too strong. I then formulate a non-individualist account modeled after Gilbert's influential account of collective beliefs. A crucial disanalogy between collective traits and beliefs, I argue, makes the success of this model unlikely. I conclude with some questions with which the future work on collective epistemic virtues should engage. (shrink)

One version of virtue epistemology defines knowledge as belief whose truth arises from, or is explained by, the motives that produced it. This version is also intended to solve the Gettier problem, by shielding properly caused beliefs from double accidents. Unfortunately, there is no notion of "explains" or "arises from" which explains in the intended sense the truth of true beliefs.

This paper identifies and criticizes certain fundamental commitments of virtue theories in epistemology. A basic question for virtues approaches is whether they represent a ‘third force’––a different source of normativity to internalism and externalism. Virtues approaches so-conceived are opposed. It is argued that virtues theories offer us nothing that can unify the internalist and externalist sub-components of their preferred success-state. Claims that character can unify a virtues-based axiology are overturned. Problems with the pluralism of virtues theories are identified––problems with pluralism (...) and the nature of the self; and problems with pluralism and the goals of epistemology. Moral objections to virtue theory are identified––specifically, both the idea that there can be a radical axiological priority to character and the anti-enlightenment tendencies in virtues approaches. Finally, some strengths to virtue theory are conceded, while the role of epistemic luck is identified as an important topic for future work. (shrink)

Traits like simplicity and explanatory power have traditionally been treated as values internal to the sciences, constitutive rather than contextual. As such they are cognitive virtues. This essay contrasts a traditional set of such virtues with a set of alternative virtues drawn from feminist writings about the sciences. In certain theoretical contexts, the only reasons for preferring a traditional or an alternative virtue are socio-political. This undermines the notion that the traditional virtues can be considered purely cognitive.

A strong, strictly virtue- based , and at the same time truth-centered framework for virtue epistemology (VE) is proposed that bases VE upon a clearly motivating epistemic virtue, inquisitiveness or curiosity in a very wide sense, characterizes the purely executive capacities-virtues as a means for the truth-goal set by the former, and, finally, situates the remaining, partly motivating and partly executive virtues in relation to this central stock of virtues. Character-trait epistemic virtues are presented as hybrids, partly moral, partly purely (...) epistemic. In order to make the approach virtue- based , it is argued that the central virtue (inquisitiveness or curiosity) is responsible for the value of truth: truth is valuable to cognizers because they are inquisitive, and most other virtues are a means for satisfying inquisitiveness. On can usefully combine this virtue-based account of the motivation for acquiring knowledge with a Sosa-style analysis of the concept “knowledge”, which brings to the forefront virtues-capacities, in order to obtain a full-blooded, “strong” VE. (shrink)

I argue that considerations about computational complexity show that all finite agents need characteristics like those that have been called epistemic virtues. The necessity of these virtues follows in part from the nonexistence of shortcuts, or efficient ways of finding shortcuts, to cognitively expensive routines. It follows that agents must possess the capacities – metavirtues –of developing in advance the cognitive virtues they will need when time and memory are at a premium.

I argue that considerations about computational complexity show that all finite agents need characteristics like those that have been called epistemic virtues. The necessity of these virtues follows in part from the nonexistence of shortcuts, or efficient ways of finding shortcuts, to cognitively expensive routines. It follows that agents must possess the capacities – metavirtues –of developing in advance the cognitive virtues they will need when time and memory are at a premium.

Beliefs come in different strengths. What are the norms that govern these strengths of belief? Let an agent's belief function at a particular time be the function that assigns, to each of the propositions about which she has an opinion, the strength of her belief in that proposition at that time. Traditionally, philosophers have claimed that an agent's belief function at any time ought to be a probability function (Probabilism), and that she ought to update her belief function upon obtaining (...) new evidence by conditionalizing on that evidence (Conditionalization). Until recently, the central arguments for these claims have been pragmatic. But these putative justifications fail to identify what is epistemically irrational about violating Probabilism or Conditionalization. A new approach, which I will call epistemic utility theory, attempts to remedy this. It treats beliefs as epistemic acts; and it appeals to the notion of an epistemic utility function, which measures of how epistemically valuable a particular belief function is for a particular way the world might be. It then formulates fundamental epistemic norms that are analogous to the fundamental practical norms that underlie decision theory. I survey the results obtained so far in this young research project, and present a sustained critique of certain assumptions that have been made by a number of philosophers working in this area. (shrink)

In this companion volume to Warrant: The Current Debate, Plantinga develops an original approach to the question of epistemic warrant; that is what turns true belief into knowledge. He argues that what is crucial to warrant is the proper functioning of one's cognitive faculties in the right kind of cognitive environment.

In this article I return to an argument that I presented in earlier work to the effect that virtue epistemology is at worse false and at best unmotivated. In the light of recent responses to this argument from such figures as John Greco, Guy Axtell, and Kelly Becker, I here re-state and re-evaluate this argument. In the process the original argument is refined and supplemented in key respects and some of the main charges against it are shown to be unfounded. (...) Nevertheless, I also argue that at least one of the objections to the original argument—due to Becker—may well be on the right lines, and I draw some conclusions in this regard. (shrink)

The recent literature on the theory of knowledge has taken a distinctive turn by focusing on the role of the cognitive and intellectual virtues in the acquisition of knowledge. The main contours and motivations for such virtue-theoretic accounts of knowledge are here sketched and it is argued that virtue epistemology in its most plausible form can be regarded as a refined form of reliabilism, and thus a variety of epistemic externalism. Moreover, it is claimed that there is strong empirical support (...) in favour of the virtue epistemic position so understood, and an empirical study regarding the cognitive processes employed by medical experts in their diagnosis and treatment of epilepsy is cited in this regard. In general, it is argued that one can best account for 'expert' knowledge in terms of a virtue-theoretic epistemology that retains key reliabilist features. It is thus shown that understanding knowledge along virtue-theoretic lines has important implications for our understanding of how knowledge is acquired, and thus for the philosophy of education. (shrink)

The recent movement towards virtue–theoretic treatments of epistemological concepts can be understood in terms of the desire to eliminate epistemic luck. Significantly, however, it is argued that the two main varieties of virtue epistemology are responding to different types of epistemic luck. In particular, whilst proponents of reliabilism–based virtue theories have been focusing on the problem of what I call “veritic” epistemic luck, non–reliabilism–based virtue theories have instead been concerned with a very different type of epistemic luck, what I call (...) “reflective” epistemic luck. It is argued that, prima facie at least, both forms of epistemic luck need to be responded to by any adequate epistemological theory. The problem, however, is that one can best eliminate veritic epistemic luck by adducing a so–called safety–based epistemological theory that need not be allied to a virtue–based account, and there is no fully adequate way of eliminating reflective epistemic luck. I thus conclude that this raises a fundamental difficulty for virtue–based epistemological theories, on either construal. [ABSTRACT FROM AUTHOR]. (shrink)

While Hume is famous for his development and defence of various arguments for radical scepticism, Hume was bothered by the tension between his ‘abstruse’ philosophical reflections and ordinary life: If he often felt intensely sceptical in his study, he nonetheless felt genuinely unable to take these sceptical views seriously when he returned to the concerns and activities of everyday life. Hume's published work shows a deep and ongoing preoccupation with this tension, and I believe it also shows that Hume's view (...) about the ‘durability’ of scepticism (that is, the extent to which sceptical insights can have an abiding impact on our cognitive lives) underwent an evolutionary development throughout the course of his publishing career. In this paper I propose to trace these textual developments in detail. In particular, I will argue that Hume's concern for intellectual stability is what drives the evolution, as he struggled to understand the ‘durable value’ in scepticism. (shrink)

The ethical codes of the professional engineering bodies identify the responsibilities of the engineer. Of equal importance to the codes are the virtues which enable the engineer to fulfil these responsibilities. After briefly reviewing such virtues this paper argues that the systematic learning of virtues is possible in a formal way through learner centred learning. Central to this learning experience is the development of integrity which focuses the other major virtues and enables reflection upon them. A review of undergraduate courses (...) suggests how this can be achieved. (shrink)

The lottery paradox has been discussed widely. The standard solution to the lottery paradox is that a ticket holder is justified in believing each ticket will lose but the ticket holder is also justified in believing not all of the tickets will lose. If the standard solution is true, then we get the paradoxical result that it is possible for a person to have a justified set of beliefs that she knows is inconsistent. In this paper, I argue that the (...) best solution to the paradox is that a ticket holder is not justified in believing any of the tickets are losers. My solution avoids the paradoxical result of the standard solution. The solution I defend has been hastily rejected by other philosophers because it appears to lead to skepticism. I defend my solution from the threat of skepticism and give two arguments in favor of my conclusion that the ticket holder in the original lottery case is not justified in believing that his ticket will lose. (shrink)

Causal analyses of one’s knowing that p have recently emphasized the involvement of cognitive virtues in coming to believe that p. John Greco suggests that in order to deal with Gettier-type cases, a virtue analysis of knowing should include a requirement that one’s knowing does not in a certain way involve abnormality. Yet Greco’s emphasis on statistical abnormality either renders his analysis subject to a generality problem or to objections regarding certain Gettier-type cases. When (...) we instead consider abnormality in the sense of a causally differentiating factor in relation to a causal contrast situation, the account remains unclear concerning its application to an interesting non-Gettier-type case concerning chance. The exploration of these shortcomings casts doubt on the epistemological usefulness of the schema, ‘If you know, then there is no abnormality in your being right.’. (shrink)

Thomas Nagel has proposed that the existence of moral luck mandates a general attitude of skepticism in ethics. One popular way of arguing against Nagel’s claim is to insist that the phenomenon of moral luck itself is an illusion , in the sense that situations in which it seems to occur may be plausibly re-described so as to show that agents need not be held responsible for the unlucky outcomes of their actions. Here I argue that this strategy for explaining (...) away moral luck fails because it does not take account of the fact that agents in morally unlucky circumstances are uniformly subject to a very specific type of epistemic obligation. I then proceed to sketch out an alternative strategy for blocking the inference to skepticism, one that makes use of the distinctive explanatory resources provided by epistemic virtue theory. Key Words: moral luck • moral skepticism • Thomas Nagel • virtue epistemology • Linda Zagzebski. (shrink)

“Virtue jurisprudence” is a normative and explanatory theory of law that utilises the resources of virtue ethics to answer the central questions of legal theory. The main focus of this essay is the development of a virtue–centred theory of judging. The exposition of the theory begins with exploration of defects in judicial character, such as corruption and incompetence. Next, an account of judicial virtue is introduced. This includes judicial wisdom, a form of phronesis, or sound practical judgement. A virtue–centred account (...) of justice is defended against the argument that theories of fairness are prior to theories of justice. The centrality of virtue as a character trait can be drawn out by analysing the virtue of justice into constituent elements. These include judicial impartiality (even–handed sympathy for those affected by adjudication) and judicial integrity (respect for the law and concern for its coherence). The essay argues that a virtue–centred theory accounts for the role that virtuous practical judgement plays in the application of rules to particular fact situations. Moreover, it contends that a virtue–centred theory of judging can best account for the phenomenon of lawful judicial disagreement. Finally, a virtue–centred approach best accounts for the practice of equity, departure from the rules based on the judge’s appreciation of the particular characteristics of individual fact situations. [ABSTRACT FROM AUTHOR]. (shrink)

Abstract Paul Boghossian discusses critically my account of intuition as a source of epistemic status. Stewart Cohen takes up my views on skepticism, on dreams, and on epistemic competence and competences and their relation to human knowledge. Hilary Kornblith focuses on my animal/reflective distinction, and, along with Cohen, on my comparison between how dreams might mislead us and how other bad epistemic contexts can do so. In this paper I offer replies to my three critics.

Ernest Sosa argues for two levels of knowledge, the animal and the reflective, each viewed as a distinctive human accomplishment.

... With those who identify happiness [faring happily or well] with virtue or some one virtue our account is in harmony; for to virtue belongs virtuous activity. But it makes, perhaps, no small difference whether we place the chief good in possession or in use, in state of mind or in activity. For the state of mind may exist without producing any good result, as in a man who is asleep or in some other way quite inactive, but the activity (...) cannot; for one who has the activity will of necessity be acting, and acting well. And as in the Olympic Games it is not the most beautiful and the strongest that are crowned but those who compete (for it is some of these that are victorious), so those who act win, and rightly win, the noble and good things in life. (shrink)

Comprehensive and packed, Alvin Plantinga's two-volume treatise defies summary. The first volume, Warrant: Current Views, is a meticulous critical survey of epistemology today. Many current approaches are presented and exhaustively discussed, and a negative verdict is passed on each in turn. This prepares the way for volume two, Warrant and Proper Function, where a positive view is advanced and developed in satisfying detail. The cumulative result is most impressive, and should command attention for years to come. Here I cannot possibly (...) do justice to the scope and richness of Plantinga's accomplishment. Given the limitations imposed by the occasion, I will discuss only what seem the most important and original proposals, and will compare them with some relevant alternatives. (shrink)

Problems for Generic Reliabilism lead to a more specific account of knowledge as involving the exercise of intellectual virtues or faculties.

Polyfacetic epistemology would answer the skeptic, provide how-to-think manuals, explain how we know, and more. To some it is the project of assuring oneself, of validating one's knowledge or supposed knowledge, turning it into real and assured knowledge, thus defeating the skeptic. To others it is a set of rules or instructions, a guide to the perplexed, a manual for conducting the intellect. To others yet it is a meta-discipline, but one whose purpose is not nearly so much guidance as (...) understanding, understanding of what gives us the knowledge we do have, of what factors serve to justify so many of our beliefs well enough to make them knowledge. What follows is epistemology as understanding, an attempt to understand the relation between epistemic coherence and intellectual virtue at the foundation of epistemology: between the comprehensive coherence prized in the thirst for understanding and the "reliability" that makes a faculty or procedure intellectually virtuous. (shrink)

This volume gathers eleven new and three previously unpublished essays that take on questions of epistemic justification, responsibility, and virtue. It contains the best recent work in this area by major figures such as Ernest Sosa, Robert Audi, Alvin Goldman, and Susan Haak.

This paper argues that the best way to think about intellectual norms, or an ethics of belief, is by reflecting on the virtues and vices of inquiry. A theory of intellectual virtue provides a promising framework for evaluating different practices of inquiry in relation to the generic aim of truth. However, intellectual virtues are too often conflated with measures of reliability in mainstream epistemology, resulting in an overly narrow conception of epistemic value. Prominent reliabilists such as Alvin Goldman (...) state that a practice of inquiry is virtuous just in case it maximizes true belief. I argue that this reliabilist interpretation of virtue lacks the resources to explain evaluative distinctions between ways of maximizing true belief, such as the difference between maximizing accuracy and maximizing precision. With the aid of examples, I show that praiseworthy attributions of reliability are parasitic on attributions of topic-specific aims and skills that constitute their own characteristic standards of success, suggesting that bare truth-maximization is not the fundamental criterion of epistemic value. To accommodate the full range of intellectual norms that shape our practices, I conclude that we need a concept of virtue thicker than mere reliability. (shrink)

Surprisingly, materialists and dualists often appeal to the same factors in their depiction of being an embodied, human person: sensations, agency, and causal underpinnings. I propose that this picture be expanded to include epistemic, structural, and affective components. I further propose that these elements, taken together, be construed as virtues. Being an embodied, human person consists in the exercise of six types of virtues: Sensory Virtues, the Virtue of Agency, Constitutional Virtues, Epistemic Virtues, Structural Virtues, and Affective Virtues. This project (...) draws on recent contributions to virtue epistemology and to the philosophical analysis of self-respect. (shrink)

This paper examines the treatment of thick ethical concepts in Williams's work in order to evaluate the consistency of his treatment of ethical and epistemic concepts and to assess whether the idea of a thick concept can be extended from ethics to epistemology. A virtue epistemology is described modeled on a cognitivist virtue ethics. Williams's genealogy of the virtues surrounding propositional knowledge (the virtues of 'truthfulness') is critically evaluated. It is concluded that this genealogy is an important contribution to the (...) project of virtue epistemology. Thick concepts must not only feature in the account but will sustain more of the marks of objectivity than their ethical counterparts. This is so even on Williams's demanding assumptions. (shrink)

In this paper I defend the theory that knowledge is credit-worthy true belief against a family of objections, one of which was leveled against it in a recent paper by Jennifer Lackey. In that paper, Lackey argues that testimonial knowledge is problematic for the credit-worthiness theory because when person A comes to know that p by way of the testimony of person B, it would appear that any credit due to A for coming to believe truly that p belongs to (...) the testifier, B, rather than the hearer, A. If so, then knowledge would appear not to be a matter of credit for true belief. I think that the problem this raises actually has little to do with the fact that the knowledge comes by way of testimony, and that similar objections can be formulated in terms of perceptual and memorial knowledge. I will attempt to neutralize these objections by drawing a distinction between credit as praiseworthiness and credit as attributability. (shrink)

This paper has three aims. First, I’ll argue that there’s no good reason to accept any kind of ‘easy knowledge’ objection to externalist foundationalism. It might be a little surprising that we can come to know that our perception is accurate by using our perception, but any attempt to argue this is impossible seems to rest on either false premises or fallacious reasoning. Second, there is something defective about using our perception to test whether our perception is working. What this (...) reveals is that there are things we aim for in testing other than knowing that the device being tested is working. I’ll suggest that testing aims for sensitive knowledge that the device is working. Testing a device, such as our perceptual system, by using its own outputs may deliver knowledge, but it can’t deliver sensitive knowledge. So it’s a bad way to test the system. The big conclusion here is that sensitivity is an important epistemic virtue, although it is not necessary for knowledge. Third, I’ll argue that the idea that sensitivity is an epistemic virtue can provide a solution to a tricky puzzle about inductive evidence. This provides another reason for thinking that the conclusion of section two is correct: not all epistemic virtues are to do with knowledge. (shrink)

From the ferment of recent debates about the intellectual virtues, Roberts and Wood develop an approach they call 'regulative epistemology', exploring the connection between knowledge and intellectual virtue. In the course of their argument they analyse particular virtues of intellectual life - such as courage, generosity, and humility - in detail.

These books will prove valuable to philosophy teachers and their students as well as to other readers who share a general interest in philosophy.

Almost all theories of knowledge and justified belief employ moral concepts and forms of argument borrowed from moral theories, but none of them pay attention to the current renaissance in virtue ethics. This remarkable book is the first attempt to establish a theory of knowledge based on the model of virtue theory in ethics. The book develops the concept of an intellectual virtue, and then shows how the concept can be used to give an account of the major concepts in (...) epistemology, including the concept of knowledge. This highly original work of philosophy for professionals will also provide students with an excellent introduction to epistemology, virtue theory, and the relationship between ethics and epistemology. (shrink)

Evidence-based medicine has beendefined as the conscientious and judicious useof current best evidence in making clinicaldecisions. This paper will attempt to explicatethe terms ``conscientious'''' and ``judicious''''within the evidence-based medicine definition.It will be argued that ``conscientious'''' and``judicious'''' represent virtue terms derived fromvirtue ethics and virtue epistemology. Theidentification of explicit virtue components inthe definition and therefore conception ofevidence-based medicine presents an importantstarting point in the connection between virtuetheories and medicine itself. In addition, aunification of virtue theories andevidence-based medicine will illustrate theneed for (...) future research in order to combinethe fields of virtue-based approaches andclinical practice. (shrink)