Combining Texts

All the ideas for 'works', 'How there could be a private language' and 'Reply to Hellman'

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3 ideas

4. Formal Logic / E. Nonclassical Logics / 5. Relevant Logic

8720	A logic is 'relevant' if premise and conclusion are connected, and 'paraconsistent' allows contradictions [Priest,G, by Friend]

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

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

18. Thought / B. Mechanics of Thought / 4. Language of Thought

2604	We must have expressive power BEFORE we learn language [Fodor]