Combining Philosophers

All the ideas for Anaxarchus, Charles Darwin and Hilbert,D/Ackermann,W

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3 ideas

4. Formal Logic / C. Predicate Calculus PC / 1. Predicate Calculus PC

17750

The first clear proof of the consistency of the first order predicate logic was in 1928 [Hilbert/Ackermann, by Walicki]

13. Knowledge Criteria / D. Scepticism / 1. Scepticism

3061	Anaxarchus said that he was not even sure that he knew nothing [Anaxarchus, by Diog. Laertius]

14. Science / D. Explanation / 3. Best Explanation / a. Best explanation

16861

A false theory could hardly rival the explanatory power of natural selection [Darwin]