Combining Philosophers

Ideas for Keith Lehrer, Paul O'Grady and Aristotle

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4 ideas

13. Knowledge Criteria / B. Internal Justification / 4. Foundationalism / b. Basic beliefs
When you understand basics, you can't be persuaded to change your mind [Aristotle]
13. Knowledge Criteria / B. Internal Justification / 4. Foundationalism / e. Pro-foundations
The starting point of a proof is not a proof [Aristotle]
13. Knowledge Criteria / B. Internal Justification / 5. Coherentism / a. Coherence as justification
Justification is coherence with a background system; if irrefutable, it is knowledge [Lehrer]
Coherence involves support from explanation and evidence, and also probability and confirmation [O'Grady]