Online research in philosophy

In this new book, Foley defends an epistemology that takes seriously the perspectives of individual thinkers. He argues that having rational opinions is a matter of meeting our own internal standards rather than standards that are somehow imposed upon us from the outside. It is a matter of making ourselves invulnerable to intellectual self-criticism. Foley also shows how the theory of rational belief is part of a general theory of rationality. He thus avoids treating the rationality of belief as a fundamentally different kind of phenomenon from the rationality of decision or action. His approach generates promising suggestions about a wide range of issues--e.g., the distinction between epistemic and non-epistemic reasons for belief; the question of what aspects of the Cartesian project are still worth doing; the significance of simplicity and other theoretical virtues; the relevance of skeptical hypotheses; the difference between a theory of rational belief and a theory of knowledge; the difference between a theory of rational belief and a theory of rational degrees of belief; and the limits of idealization in epistemology.

Reliablists have argued that the important evaluative epistemic concept of being justified in holding a belief, at least to the extent that that concept is associated with knowledge, is best understood as concerned with the objective appropriateness of the processes by which a given belief is generated and sustained. In particular, they hold that a belief is justified only when it is fostered by processes that are reliable (at least minimally so) in the believer’s actual world.[1] Of course, reliablists typically recognize other concepts of justification--typically subjective notions--which are given a noncompeting sort of epistemic legitimacy. However, they have tended to focus on the epistemically central notion of "strong justification," and have come to settle on this familiar reliablist analysis, supposing that it pretty much exhausts what there is to say about "objective justification.".

My question in this talk is “Does Knowledge Matter?” Before I give you my answer —which is “not in itself,” roughly—I need to explain exactly what the question means. Think of epistemology as studying our beliefs and the process of inquiry by which we arrive at them.1 There will be many ways of sorting our beliefs, in themselves or with reference to the inquiry that led to them. Some of these won’t be particularly interesting. No one much cares whether a particular belief is the product of an inquiry that began on a Tuesday. We do care about whether a belief arose from an inquiry that was wellconducted (whatever that means); it reflects on how good the believer is as a believer. The question is: Should we care whether a belief counts as knowledge? Here I’m thinking of ‘knowledge’ as we intuitively judge it when we’re not thinking about philosophical concerns; including the judgment that (at least many) people make that knowledge is lacking in Gettier cases. So: When we evaluate a belief, should we care whether it’s knowledge, including the avoidance of Gettier cases? Mark Kaplan (1985) has given an argument that we shouldn’t care. Suppose someone has a Gettiered belief; it’s justified and true but fails to amount to knowledge because of a false lemma or some such. Kaplan points out that this can’t lead to any criticism of your methods of inquiry. Ex hypothesi your belief is justified; the conduct of your inquiry was entirely proper. Nor (though Kaplan does not emphasize this point) is your belief erroneous. Kaplan’s conclusion is that the concept of knowledge does not..

First, my thanks to Richard Swinburne for his probing and thoughtful review of my book Warranted Christian Belief (WCB). His account of the book's mainline of argument is accurate as far as it goes; it does contain an important lacuna, however. The focus of the book is twofold; it is aimed in two directions. First, just as Swinburne says, I argue that there are no plausible de iure objections to Christian belief that are independent of de facto objections; any plausible objection to the rationality of Christian belief, or to its warrant (the property that distinguishes knowledge from mere true belief), or its justification, will either be obviously mistaken or will (as with Freud, and Marx and a thousand others) presuppose one or more de facto objections. This is intended as a contribution to apologetics; it is important, because many or most objections to Christian belief are of just the sort I attempt to discredit. (‘I don't know whether Christian belief is true or not – who could know a thing like that? – but I do know that it is irrational, or unwarranted, or not rationally justified, or…’.) Second (and this is the focus Swinburne fails to mention), I proposed the extended A/C (Aquinas/Calvin) model as, from the perspective of Christian belief, a plausible account of the way in which Christian belief is, in fact, justified, rational and warranted. So the book is aimed in two directions: first towards readers generally, whether Christian believers or not, and second towards Christian believers.

The value problem in epistemology is rooted in a commonsense intuition to the effect that knowledge is more valuable than true belief. Call this the “guiding intuition.” The guiding intuition generates a problem in light of two additional considerations. The first is that knowledge is (roughly) justified or warranted true belief.[1] The second is that on certain popular accounts of justification or warrant (e.g. reliabilism), its value is apparently instrumental to and hence derivative from the value of true belief.[2] But if knowledge is justified true belief and the value of justification is derivative from that of true belief, how is it that knowledge is more valuable than true belief?

When one depends on a belief source in sustaining a belief that that very belief source is trustworthy, then that belief is an epistemically circular belief (EC-belief).[1]Â A number of philosophers have objected to externalism in epistemology on the grounds that it commits one to thinking EC-beliefs can be justified, something they view as..

In this paper, we argue that Richard Foley’s account of rational belief faces an as yet undefeated objection, then try to repair one of Foley’s two failed replies to that objection. In §§I-III, we explain Foley’s accounts of all-things-considered rational belief and responsible belief, along with his replies to two pressing objections to those accounts—what we call the Irrelevance Objection (to Foley’s account of rational belief) and the Insufficiency Objection (to his account of responsible belief). In §IV, we argue that both of Foley’s replies to the Irrelevance Objection fail as currently developed, and raise the question whether either of his replies can be salvaged. In §V, we invoke cases involving religious beliefs (broadly construed) to show that one of Foley’s failed replies to the Irrelevance Objection conflicts with his reply to the Insufficiency Objection; and we provide reason to think Foley should resolve this conflict in the latter’s favor. We conclude in §VI by suggesting a way to repair Foley’s other failed reply to the Irrelevance Objection, yielding an improved overall defense of Foley’s accounts of rational and responsible belief. We look forward to discussing the important question to what extent this improved overall defense succeeds.[1] I Let’s start with Foley’s account of all-things-considered rational belief (cf. 2008: 49, 2005a.

This paper presents a new argument for a form of contextualism about ‘justified belief’, the argument being based on considerations concerning the nature of belief. It is then argued that this form of contextualism, although it is true, cannot help to answer the threat of scepticism. However, it can explain many other puzzling phenomena: it can give an account of the linguistic mechanisms that determine how the extension of ‘justified belief’ shifts with context; it can help to defuse some puzzles regarding the closure of justified belief under competent deduction; and it can give a plausible account of the role that practical concerns play in the thinking of a rational believer, allowing for a more plausible kind of "intellectualism" about justified belief.

What, according to proponents of doxastic deontologism, is responsible belief? In this paper, we examine two proposals. Firstly, that responsible belief is blameless belief (a position we call DDB) and, secondly, that responsible belief is praiseworthy belief (a position we call DDP). We consider whether recent arguments in favor of DDP, mostly those recently offered by Brian Weatherson, stand up to scrutiny and argue that they do not. Given other considerations in favor of DDP, we conclude that the deontologist should maintain that doxastic responsibility is a concept about freedom from appropriate blame.

In his 1963 article, “Is Justified True Belief Knowledge?”1 Edmund Gettier devised a pair of counterexamples designed to illustrate that knowledge cannot be adequately defined as justified true belief. The basic idea behind both of his counterexamples is that one can be justified in believing a falsehood P from which one deduces a truth Q, in which case one has a justified true belief in Q but does not know Q. Gettier’s article inspired numerous other counterexamples, and the search was on for a fourth condition of knowledge, one that could be added to justification, truth, and belief to produce an adequate analysis of knowledge.