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Single Idea 3573
[filed under theme 13. Knowledge Criteria / C. External Justification / 3. Reliabilism / a. Reliable knowledge
]
Full Idea
The radical externalists' key notion is 'reliability', which is a normative condition governing adequate performance, involving reference to a range of conditions which we decide rather than discover.
Gist of Idea
Externalist reliability refers to a range of conventional conditions
Source
Michael Williams (Problems of Knowledge [2001], Ch. 2)
Book Ref
Williams,Michael: 'Problems of Knowledge' [OUP 2001], p.33
A Reaction
If we can decide whether a source is reliable, we can also decide whether a reliable source has performed well on this occasion, and that will always take precedence.
The
29 ideas
from 'Problems of Knowledge'
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3564
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Is it people who are justified, or propositions?
[Williams,M]
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3566
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We control our beliefs by virtue of how we enquire
[Williams,M]
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3565
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Sometimes I ought to distrust sources which are actually reliable
[Williams,M]
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3573
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Externalist reliability refers to a range of conventional conditions
[Williams,M]
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3571
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Externalism does not require knowing that you know
[Williams,M]
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3569
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In the causal theory of knowledge the facts must cause the belief
[Williams,M]
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3567
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How could there be causal relations to mathematical facts?
[Williams,M]
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3574
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Externalism ignores the social aspect of knowledge
[Williams,M]
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3575
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Scepticism can involve discrepancy, relativity, infinity, assumption and circularity
[Williams,M]
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3576
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Foundationalists are torn between adequacy and security
[Williams,M]
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3577
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Strong justification eliminates error, but also reduces our true beliefs
[Williams,M]
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3580
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Experience must be meaningful to act as foundations
[Williams,M]
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3578
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Are empirical foundations judgements or experiences?
[Williams,M]
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3582
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Propositions make error possible, so basic experiential knowledge is impossible
[Williams,M]
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3581
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Sense data can't give us knowledge if they are non-propositional
[Williams,M]
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3579
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Sense data avoid the danger of misrepresenting the world
[Williams,M]
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3587
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Seeing electrons in a cloud chamber requires theory
[Williams,M]
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3588
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Foundationalists base meaning in words, coherentists base it in sentences
[Williams,M]
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3586
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Only a belief can justify a belief
[Williams,M]
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3585
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Coherence needs positive links, not just absence of conflict
[Williams,M]
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3584
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Justification needs coherence, while truth might be ideal coherence
[Williams,M]
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3591
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We could never pin down how many beliefs we have
[Williams,M]
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3589
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Why should diverse parts of our knowledge be connected?
[Williams,M]
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3590
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Coherence theory must give a foundational status to coherence itself
[Williams,M]
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3593
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The only way to specify the corresponding fact is asserting the sentence
[Williams,M]
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3592
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Phenomenalism is a form of idealism
[Williams,M]
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3595
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What works always takes precedence over theories
[Williams,M]
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3594
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Scepticism just reveals our limited ability to explain things
[Williams,M]
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3599
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Deduction shows entailments, not what to believe
[Williams,M]
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