Combining Texts

Ideas for 'The Evolution of Logic', 'Reply to Hellman' and 'Practical Necessity'

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3 ideas

12. Knowledge Sources / A. A Priori Knowledge / 2. Self-Evidence

13480

Fregean self-evidence is an intrinsic property of basic truths, rules and definitions [Hart,WD]

9379	A sentence is obvious if it is true, and any speaker of the language will instantly agree to it [Quine]

12. Knowledge Sources / A. A Priori Knowledge / 11. Denying the A Priori

13476

The failure of key assumptions in geometry, mereology and set theory throw doubt on the a priori [Hart,WD]