Combining Texts

All the ideas for 'Laches', 'Completeness of Axioms of Logic' and 'The Language of Thought'

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5 ideas

1. Philosophy / A. Wisdom / 3. Wisdom Deflated

291	Don't assume that wisdom is the automatic consequence of old age [Plato]

4. Formal Logic / C. Predicate Calculus PC / 3. Completeness of PC

17751

Gödel proved the completeness of first order predicate logic in 1930 [Gödel, by Walicki]

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

8090	Since the language of thought is the same for all, it must be something like logical form [Fodor, by Devlin]

18. Thought / D. Concepts / 2. Origin of Concepts / c. Nativist concepts

11143

If concept-learning is hypothesis-testing, that needs innate concepts to get started [Fodor, by Margolis/Laurence]

23. Ethics / C. Virtue Theory / 3. Virtues / d. Courage

293	Being unafraid (perhaps through ignorance) and being brave are two different things [Plato]