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The general drive in epistemology is to deliver necessary and sufficient conditions for knowledge with the use of exceptionless general epistemic principles. There is another way, however, to approach the phenomenon of knowledge – by particularistic beautiful patterns. David Lewis in his paper „Elusive Knowledge” provides a nice contextual epistemology. We also think that contextualism is the right way to go and that the epistemic context plays an important role in our endeavors to gain knowledge. But, we disagree with Lewis on two points of his account, namely that we can talk of knowledge without justification and that a set of exceptionless rules determines relevant alternatives. We retain the overall notion of knowledge as justified true belief and try to work out a contextualist account of knowledge within this notion, at the same time pointing to an alternative, particularistic view on relevance and relevant alternatives. We briefly sketch our proposal building upon the distinction between the local and global justification and we put forward some suggestions how this approach tackles skeptical scenarios, the lottery problem and Gettier cases.

Epistemologists often offer theories of justification without paying much attention to the variety and diversity of locutions in which the notion of justification appears. For example, consider the following claims which contain some notion of justification: B is a justified belief, S's belief that p is justified, p is justified for S, S is justified in believing that p, S justifiably believes that p, S's believing p is justified, there is justification for S to believe that p, there is justification for S's believing p, and S has a justification for believing that p. In addition to these passive uses of the notion of justification, there are active uses as well: S justified his belief in p, believing e justifies believing p, etc. The syntactic variety involves semantic difference as well. For example, the proposition S has a justification for believing that p does not entail that S believes p, whereas the proposition S justifiably believes that p does entail that S believes p. Our ultimate goal is to show that this diversity is only superficial by arguing that there is a basic kind of justification. On the way, however, we shall argue that there are three central uses of a notion of justifica- tion in the above list: propositional justification (as in p is justified for S), personal justification (as in S is justified in believing that p) and doxastic justification (as in S's believing p is justified). Our preliminary argument will be that the multiplicity above can be explained in terms of these three locutions, and the substance of our argument will be to show that one of these three is the basic kind of justification. Success in this task will thereby justify, at least in part, the practice of contem- porary epistemologists. Our conclusions, however, shall not be of much comfort to contemporary epistemology, for the way in which the apparent diversity in the uses of the notion of justification is eliminated undermines much of recent epistemology.

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.

The theory of knowledge has two sides - epistemology and a bridge to join them: that a belief is justified if and only if obtained by appropriate use of an adequate organon - a principle of theoretical epistemology requiring an organon or manual of practical methodology. Such organon justification is internalist. (How could one ever miss one's source for it?) But it leads briskly to skepticism on pain of regress or circularity - or so it is argued in section 1. In section 2 we consider the epistemology embodied in the Socratic elenchus, which provides a new angle on how methodology relates to epistemology and to science and metaphysics. Thus are we made to face once again the organon account of justification: our internalist bridge principle. That account proves in section 3 to be a special case ,of a more general argumentative account of justification, which in turn agrees with intuitions so powerful as to be enshrined already in our dictionaries. Good rhetoric suggests therefore that 'justification' and its cognates be yielded to the argumentative account; in which case justification must likely fall from its status as principal concept of epistemology. Justification is hence unlikely to be all that is required in general for knowledge, nor is it likely to be what is always required in any premises of use to justify anything. That way, apparently, lies regress or circularity. Better to demote justification to the status of one way for a belief to be appropriate or apt for knowledge, while allowing other ways not dependent on already attained justification: perception, perhaps, or introspection, or memory.

Defined narrowly, epistemology is the study of knowledge and justified belief. As the study of knowledge, epistemology is concerned with the following questions: What are the necessary and sufficient conditions of knowledge? What are its sources? What is its structure, and what are its limits? As the study of justified belief, epistemology aims to answer questions such as: How we are to understand the concept of justification? What makes justified beliefs justified? Is justification internal or external to one's own mind? Understood more broadly, epistemology is about issues having to do with the creation and dissemination of knowledge in particular areas of inquiry. This article will provide a systematic overview of the problems that the questions above raise and focus in some depth on issues relating to the structure and the limits of knowledge and justification.

Introduction As the title indicates, the chief focus of this book is epistemic justification. But just what is epistemic justification and what is its place ...

Some philosophers have attempted to utilize the conceptual tools of ethics in order to understand epistemology. One instantiation of this understands justification in terms of having a certain kind of epistemic right, namely, a right to believe. In variations of this theme, some hold that justification involves having the authority to believe, or being entitled to believe. But by examining the putative analogies between different versions of rights and justification, I demonstrate that justification should not be understood as having a right to believe.

An overview of the epistemology of perception, covering the nature of justification, immediate justification, the relationship between the metaphysics of perceptual experience and its rational role, the rational role of attention, and cognitive penetrability. The published version will contain a smaller bibliography, due to space constraints in the volume.

A. Knowledge and Justification: The nature of epistemic justification and its supervenience.B. Understanding and Validation: Two projects of epistemology, one to understand justification, the other to promote it.

My focus will be on two questions about Moore’s justification to believe the premises and the conclusion of the argument above. At stake is what makes it possible for our experiences to justify our beliefs, and what makes it possible for us to be justified in disbelieving skeptical..