I propose to apply a version of contextualism about knowledge to the special case that represents the topic of this volume. I begin by motivating my preferred version of contextualism, which may be labelled as conventionalist contextualism; here I start from a well-known problem that besets epistemic internalism (section I). Following this, I pose a problem for conventionalist contextualism and argue that it can be solved by invoking, first, the idea of what I shall call the lifewordly background of epistemic (...) justifi cation, an idea originating from Husserl and Wittgenstein, and, secondly, the associated notion of normality, to be found in Husserl (section II). Finally, I apply the resulting conception of justification to philosophical knowledge, particularly focussing on the special role of intuitions (section III). (shrink)

This article tackles problems concerning the reduction of phenomenal consciousness to brain processes that arise in consideration of specifically epistemological properties that have been attributed to conscious experiences. In particular, various defenders of dualism and epiphenomenalism have argued for their positions by assuming special epistemic access to phenomenal consciousness. Many physicalists have reacted to such arguments by denying the epistemological premises. My aim in this paper is to take a different approach in opposing dualism and argue that when we correctly (...) examine both the phenomenology and neural correlates of phenomenal consciousness we will see that granting the epistemological premises of special access are the best hope for a scientific study of consciousness. I argue that essential features of consciousness involve both their knowability by the subject of experience as well as their egocentricity, that is, their knowability by the subject as belonging to the subject. I articulate a neuroscientifically informed theory of phenomenal consciousness. (shrink)

Epistemics of Divine Reality is a detailed logical exposition of the epistemological framework of theological and non-theological systems such as Monism, Non-dualism, Polytheism, Pantheism, Panentheism, Skepticism, Positivism, Fideism, etc. The argument proceeds from the hypothesis that rational methodologies eventually lead to monistic theologies while empirical methodologies tend towards a severing from rational foundations. The author highlights various fideistic options like Kierkegaardian existentialism, Barthianism, Foundationalism, and the like before presenting the view of Rational Fideism.

It is argued that just as the deflationist programme in the theory of truth has been a fruitful research programme, so a similar deflationist programme should be instituted in the theory of knowledge. Three possible deflationist positions are developed and assessed in this regard—Crispin Sartwell’s view that knowledge is merely true belief, Richard Foley’s contention that knowledge is merely true belief plus other true beliefs, and the radical version of subject contextualism put forward by Michael Williams. It is argued that (...) the key elements of the positions advocated by Foley and Williams can be combined in such a way as to form a plausible deflationist theory of knowledge. (shrink)

The coherentist theory of justification provides a response to the sceptical challenge: even though the independent processes by which we gather information about the world may be of dubious quality, the internal coherence of the information provides the justification for our empirical beliefs. This central canon of the coherence theory of justification is tested within the framework of Bayesian networks, which is a theory of probabilistic reasoning in artificial intelligence. We interpret the independence of the information gathering processes (IGPs) in (...) terms of conditional independences, construct a minimal sufficient condition for a coherence ranking of information sets and assess whether the confidence boost that results from receiving information through independent IGPs is indeed a positive function of the coherence of the information set. There are multiple interpretations of what constitute IGPs of dubious quality. Do we know our IGPs to be no better than randomization processes? Or, do we know them to be better than randomization processes but not quite fully reliable, and if so, what is the nature of this lack of full reliability? Or, do we not know whether they are fully reliable or not? Within the latter interpretation, does learning something about the quality of some IGPs teach us anything about the quality of the other IGPs? The Bayesian-network models demonstrate that the success of the coherentist canon is contingent on what interpretation one endorses of the claim that our IGPs are of dubious quality. (shrink)

In his influential article, "A Coherence Theory of Truth and Knowledge," Donald Davidson defends the claim that "nothing can count as a reason for holding a belief except another belief" (1986, 310). The point of this claim is to deny that beliefs can be justified by, or grounded on "the testimony of the senses: sensation, perception, the given, experience, sensedata, the passing show" (ibid.). Davidson's argument focusses on the case of sensation. While a belief can be justified by the awareness (...) of a sensation, the awareness of a sensation is "just another belief" (311). The sensation itself, the object of the awareness, can stand in a causal relation to a belief but cannot ground, justify or be a reason for it. A number of philosophers have challenged Davidson's view, arguing that sensory or perceptual experiences can be reasons for beliefs. This conclusion has been argued most explicitly and forcefully by John McDowell, who accepts Davidson's point that mere sensations cannot be reasons for beliefs, but holds that experiences can count as reasons for beliefs as long as their content is conceptual.1 Other philosophers have argued that experiences can serve as reasons for belief, but without requiring that they have conceptual content. For some, it is enough that experiences have representational or intentional content.2 Others depart still further from Davidson, holding that any conscious state, even a mere sensation, can serve to justify a belief.3 Typically, philosophers who take these approaches see themselves as broadening the scope of reasons for belief to include other psychological states in addition to beliefs. They grant.. (shrink)

One of the most influential arguments for the coherence theory of empirical justification is BonJours a priori argument from the internalist regress. According to this argument, foundationalism cannot solve the problem of the internalist regress since internalism is incompatible with basic beliefs. Hence, coherentism seems to be the only option. In my article I contend that this argument is doomed to failure. It is either too strong or too weak. Too strong, since even coherentism cannot stop the internalist regress in (...) any legitimate way. In order to demonstrate this claim I will discuss various coherentist strategies. Too weak, since, were coherentism able to stop the regress, the argument against foundationalism would collapse. (shrink)

A general theory of coherence is proposed, in which systemic and relational coherence are shown to be interdefinable. When this theory is applied to sets of sentences, it turns out that logical closure obscures the distinctions that are needed for a meaningful analysis of coherence. It is concluded that references to “all beliefs” in coherentist phrases such as “all beliefs support each other” have to be modified so that merely derived beliefs are excluded. Therefore, in order to avoid absurd conclusions, (...) coherentists have to accept a weak version of epistemic priority, that sorts out merely derived beliefs. Furthermore, it is shown that in belief revision theory, coherence cannot be adequately represented by logical closure, but has to be represented separately. (shrink)

We prove that four theses commonly associated with coherentism are incompatible with the representation of a belief state as a logically closed set of sentences. The result is applied to the conventional coherence interpretation of the AGM theory of belief revision, which appears not to be tenable. Our argument also counts against the coherentistic acceptability of a certain form of propositional holism. We argue that the problems arise as an effect of ignoring the distinction between derived and non-derived beliefs, and (...) we suggest that the kind of coherence relevant to epistemic justification is the coherence of non-derived beliefs. (shrink)

Recent results in probability theory have cast doubt on coherentism, purportedly showing (a) that coherence among a set of beliefs cannot raise their probability unless individual beliefs have some independent credibility, and (b) that no possible measure of coherence makes coherence generally probability-enhancing. I argue that coherentists can reject assumptions on which these theorems depend, and I derive a general condition under which the concurrence of two information sources lacking individual credibility can raise the probability of what they report.

Here I present a solution to this problem. I will first explain the problem of justified inconsistent beliefs for coherentism, and then show how to avoid it. To anticipate my argument, the key is to note that there are distinct types of justification. There is the ordinary intuitive notion on which justification is roughly synonymous with reasonable or rational belief. Coherentists, however, are interested in the type of justification that is part of a proper account of knowledge, the kind of (...) justification which is such that if it is ungettiered and conjoined to true belief, yields knowledge. In slogan form, I will summarize this idea as by saying that the kind of justification in question for coherentists is the kind that puts one in a position to know. I will call such justification “epistemic justification”, and when I intend to talk about the more ordinary, commonplace justification that need not put one in a position to know, I will use the term ‘justification’ without the qualifier. I will argue, in my preferred terminology, that epistemic justification cannot be identified with justification. The key to solving the problem of justified inconsistent beliefs, then, is to allow that they are possible on the ordinary intuitive notion of justification but not on the kind of justification that puts one in a position to know. The trick is to substantiate these claims and not rely simply on the claim that such a distinction can be drawn. I will do so with little more in the way of assumptions than a relatively well-understood form of internalism, something coherentists (and others) are committed to, anyway. (shrink)

Linda Alcoff, Real Knowing (reviewed by Maureen Linker).

Second, there is a form of ampliative inference that has come to be called ‘inference to the best explanation,’ or more briefly ‘explanatory inference.’ Roughly: From the fact that a certain hypothesis would explain the data at hand better than any other available hypothesis, we infer with some degree of confidence that that leading hypothesis is correct. There is no question but that this inference is often performed. Arguably, every human being performs it many times in a day, perhaps without (...) letup. (shrink)

My concern in this paper is with a simple question: Does Donald Davidson's case for an anti-foundationalist epistemology cohere well with his stance on conceptual schemes? After rehearsing Davidson's central anti-foundationalist argument in Section 2, I consider the objection that his argument rests on a premise which is defensible only if we invoke the so-called "dualism of scheme and content", Davidson's opposition to which is the subject of Section 3. Then, in Section 4, I explain why, despite appearances to the (...) contrary, there is actually no incompatibility between the premise of Davidson's anti-foundationalist argument and his insistence that the scheme / content dualism is untenable. Finally, in Section 5, I discuss what this reveals about the basic unity and orientation of Davidson's theory of knowledge. (shrink)

Keith Lehrer is one of the leading proponents of a coherence theory of knowledge that seeks to explain what it means to know in a characteristically human way. Central to his account are the pivotal role played by a principle of self-trust and his insistence that a sound epistemology must ultimately be ecumenical in nature, combining elements of internalism and externalism. The present book is an extensive, self-contained, up-to-date study of Lehrer's epistemological work. Covering all major aspects, it contains original (...) contributions by some of the most distinguished specialists in the field, outgoing from the latest, significantly revised version of Lehrer's theory. All basic ideas are explained in an introductory chapter. Lehrer's extensive replies in a final chapter give unique access to his current epistemological thinking. (shrink)

Coherentists on epistemic justification claim that all justification is inferential, and that beliefs, when justified, get their justification together (not in isolation) as members of a coherent belief system. Some recent work in formal epistemology shows that “individual credibility” is needed for “witness agreement” to increase the probability of truth and generate a high probability of truth. It can seem that, from this result in formal epistemology, it follows that coherentist justification is not truth-conducive, that it is not the case (...) that, under the requisite conditions, coherentist justification increases the probability of truth and generates a high probability of truth. I argue that this does not follow. (shrink)

matter of knowing that -- that injustice is wrong, courage is valuable, and care is As a result, what I'll be doing is primarily defending in general -- and due. Such knowledge is embodied in a range of capacities, abilities, and skills..

The author argues that coherence views of justification, in spite of their crucial insight into the interpenetration of our beliefs, neglect a key constraint on justification: they are unable to accommodate the epistemic significance of experience. Epistemic justification is not just a function of our beliefs and their interrelations. Both, beliefs and experiences, are relevant to the justification of an empirical belief. Experience is not itself a form of belief or disposition to believe; it cannot be analyzed in doxastic terms. (...) And, yet, nondoxastic experiences play a justificatory role, not merely a causal role. The positive epistemic status of a perceptual belief depends upon being appeared to in appropriate ways. It is important that, for an ordinary perceptual belief to be justified, one does not have to believe that one is appeared to in these ways. It is the experiences themselves, the ways of being appeared to, not our beliefs about them, that are required for justification. (shrink)

Dogmatism is a claim about a possible epistemic position, not about the metaphysics of what puts us in that position. So, for example, it leaves it open whether the intrinsic nature of a perceiving subject’s state is the same as that of a hallucinating subject’s state.