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Evidence and the op...
Evidence and the openness of knowledge
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Sharon, Assaf (author)
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- Spectre, Levi (author)
- Stockholms universitet,Filosofiska institutionen,The Open University of Israel, Israel
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(creator_code:org_t)
- 2016-07-15
- 2017
- English.
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In: Philosophical Studies. - : Springer Science and Business Media LLC. - 0031-8116 .- 1573-0883. ; 174:4, s. 1001-1037
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
Close
- The paper argues that knowledge is not closed under logical inference. The argument proceeds from the openness of evidential support and the dependence of empirical knowledge on evidence, to the conclusion that knowledge is open. Without attempting to provide a full-fledged theory of evidence, we show that on the modest assumption that evidence cannot support both a proposition and its negation, or, alternatively, that information that reduces the probability of a proposition cannot constitute evidence for its truth, the relation of evidential support is not closed under known entailment. Therefore the evidence-for relation is deductively open regardless of whether evidence is probabilistic or not. Given even a weak dependence of empirical knowledge on evidence, we argue that empirical knowledge is also open. On this basis, we also respond to the strongest argument in support of knowledge closure (Hawthorne 2004a). Finally, we present a number of significant benefits of our position, namely, offering a unified explanation for a range of epistemological puzzles.
Subject headings
- HUMANIORA -- Filosofi, etik och religion (hsv//swe)
- HUMANITIES -- Philosophy, Ethics and Religion (hsv//eng)
Keyword
- Knowledge
- Closure
- Open knowledge
- Evidence
Publication and Content Type
- ref (subject category)
- art (subject category)
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