Duncan Pritchard

The goal of this paper is to mark the transition from an anti-luck epistemology to an anti-risk epistemology, and to explain in the process how the latter has advantages over the former. We begin with an account of anti-luck epistemology and the modal account of luck that underpins it. Then we consider the close inter-relationships between luck and risk, and in the process set out the modal account of risk that is a natural extension of the modal account of luck. Finally, we apply the modal account of risk to epistemology in order to develop an anti-risk epistemology, and then explore the merits of this proposal. In particular, it is shown that this account can avoid a theoretical lacuna in anti-luck epistemology, and there is a stronger theoretical motivation for anti-risk epistemology compared with anti-luck epistemology, especially when it comes to explaining why environmental epistemic luck is incompatible with knowledge.

Perhaps the most dominant anti‐sceptical proposal in recent literature –advanced by such figures as Stewart Cohen, Keith DeRose and David Lewis –is the contextualist response to radical scepticism. Central to the contextualist thesis is the claim that, unlike other non‐contextualist anti‐sceptical theories, contextualism offers a dissolution of the sceptical paradox that respects our common sense epistemological intuitions. Taking DeRose's view as representative of the contextualist position, it is argued that instead of offering us an intuitive response to scepticism, contextualism is actually committed to a revisionist stance as regards our everyday usage of epistemic terms. In particular, it is argued that the thesis fails to present a satisfactory explication of a notion –that of‘epistemic descent’– that is pivotal to the anti‐sceptical import of the account. On the positive side, however, it is claimed that although the contextualist response to scepticism is ultimately unsatisfying, DeRose's theory does contain within it the framework for a completely different ‐ and far more persuasive ‐ account of the‘phenomenology’of scepticism which runs along non‐contextualist lines.

In recent work, Mark Alfano and Jennifer Saul have put forward a similar kind of provocative sceptical challenge. Both appeal to recent literature in empirical psychology to show that our judgments across a wide range of cases are riddled with unreliable cognitive heuristics and biases. Likewise, they both conclude that we know a lot less than we have hitherto supposed, at least on standard conceptions of what knowledge involves. It is argued that even if one grants the empirical claims that Saul and Alfano make, the sceptical conclusion that they canvass might not be as dramatic as it first appears. It is further argued, however, that one can reinstate a more dramatic sceptical conclusion by targeting their argument not at knowledge but rather at the distinct epistemic standing of understanding.

A familiar point in the literature on the epistemology of disagreement is that in the face of disagreement with a recognised epistemic peer the epistemically virtuous agent should adopt a stance of intellectual humility. That is, the virtuous agent should take a conciliatory stance and reduce her commitment to the proposition under dispute. In this paper, we ask the question of how such intellectual humility would manifest itself in a corresponding peer disagreement regarding knowledge-how. We argue that while it is relatively straightforward to recast this debate in terms of a reductive intellectualist account of knowledge-how, whereby knowledge-how just is a matter of having a particular propositional attitude, the issue becomes more complex once we turn to anti-intellectualist positions. On these views, after all, such a disagreement won’t be just a matter of disagreeing about the truth of a proposition. Accordingly, to the extent that some kind of conciliation is plausibly required of the virtuous agent in the face of a recognised peer disagreement, this conciliation will not consist simply in belief revision. We propose a novel way to address this problem. We claim that what is required of the epistemically virtuous agent when confronted with peer disagreement regarding knowing how to φ is that thereafter she should be disposed to employ her way of φ-ing across a narrower range of practical circumstances than beforehand. Moreover, just as an agent needs to call on her intellectual virtues in order to determine the extent of conciliation required in an ordinary case of epistemic peer disagreement, so the intellectual virtues will play an important role in determining this shift in dispositions to φ that occurs as regards epistemic peer disagreement about knowledge-how.

What is Knowledge? Where does it come from? Can we know anything at all? This lucid and engaging introduction grapples with these central questions in the theory of knowledge, offering a clear, non-partisan view of the main themes of epistemology including recent developments such as virtue epistemology and contextualism. Duncan Pritchard discusses traditional issues and contemporary ideas in thirteen easily digestible sections, including: the value of knowledge the structure of knowledge virtues and faculties perception testimony and memory induction scepticism. _What is this thing called Knowledge?_ contains many helpful student-friendly features including study questions, annotated further reading, a glossary and a guide to web resources. Clear and interesting examples are used throughout. This is an ideal first textbook in the theory of knowledge for undergraduates taking a first course in philosophy

_What is this thing called Philosophy?_ is the definitive textbook for all who want a thorough introduction to the field. It introduces philosophy using a question-led approach that reflects the discursive nature of the discipline. Edited by Duncan Pritchard, each section is written by a high-profile contributor focusing on a key area of philosophy, and contains three or four question-based chapters offering an accessible point of engagement. The core areas of philosophy covered are: Ethics Political Philosophy Aesthetics Epistemology Philosophy of Mind Metaphysics Philosophy of Science Philosophy of Religion The Meaning of Life. The accompanying Routledge companion website features valuable online resources for both instructors and students including links to audio and video material, multiple-choice questions, interactive flashcards, essay questions and annotated further reading. This is the essential textbook for students approaching the study of philosophy for the first time.

This paper examines Linda Zagzebski’s account of rationality, as set out in her rich, wide-ranging, and important book, Epistemic Authority: A Theory of Trust, Authority, and Autonomy in Belief. We briefly describe the account that she offers and then consider its plausibility. In particular, in the first section we argue that a number of Zagzebski’s claims with regard to rationality require more support than she offers for them. Moreover, in the second section, we contend that far from offering Zagzebski a quick way of dealing with radical scepticism, her account of rationality actually seems to be particularly vulnerable to this problem.

Attributer contextualists maintain that the verb 'knows' is context-sensitive in the sense that the truth conditions of a sentence of the form "S knows that p" can be dependent upon the ascriber's context. One natural objection against attributer contextualism is that it confuses the impropriety of certain assertions which ascribe knowledge to agents with the falsity of those assertions. In an influential article, Keith DeRose has defended attributer contextualism against this charge by proposing constraints on what he calls "warranted assertibility manoeuvres" of this sort. This paper argues that, contra DeRose, the warranted assertibility manoeuvre directed at attributer contextualism is able to meet the constraints that DeRose lays down.

The place of social epistemology within contemporary philosophy, as well as its relation to other academic disciplines, is the topic of an ongoing debate. One camp within that debate holds that social epistemology should be pursued strictly from within the perspective of individualistic analytic epistemology. In contrast, a second camp holds that social epistemology is an interdisciplinary field that should be given priority over traditional analytic epistemology, with the specific aim of radically transforming the latter to fit the results and methodology of the former. We are rather suspicious of this apparent tension, which we believe can be significantly mitigated by paying attention to certain recent advances within philosophy of mind and cognitive science. Accordingly, we attempt to explain how extended knowledge, the result of combining active externalism from contemporary philosophy of mind with contemporary epistemology, can offer an alternative conception of the future of social epistemology.

This paper examines the relationship between perceptual knowledge and discrimination in the light of the so-called ‘relevant alternatives’ intuition. It begins by outlining an intuitive relevant alternatives account of perceptual knowledge which incorporates the insight that there is a close connection between perceptual knowledge and the possession of relevant discriminatory abilities. It is argued, however, that in order to resolve certain problems that face this view, it is essential to recognise an important distinction between favouring and discriminating epistemic support that is often overlooked in the literature. This distinction complicates the story regarding how an alternative becomes relevant, and in doing so weakens the connection between perceptual knowledge and discrimination. The theory that results, however—what I term a ‘two-tiered’ relevant alternatives theory of perceptual knowledge—accommodates many of our intuitions about perceptual knowledge and so avoids the revisionism of some recent proposals in the epistemological literature