Combining Philosophers

All the ideas for Anaxarchus, Hilbert,D/Ackermann,W and Pierre Hadot

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5 ideas

1. Philosophy / D. Nature of Philosophy / 6. Hopes for Philosophy

9198	It is no longer possible to be a sage, but we can practice the exercise of wisdom [Hadot]

2. Reason / A. Nature of Reason / 2. Logos

9197	The logos represents a demand for universal rationality [Hadot]

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]

22. Metaethics / C. The Good / 3. Pleasure / b. Types of pleasure

9196	The pleasure of existing is the only genuine pleasure [Hadot]