Combining Philosophers

All the ideas for Anaxarchus, Christian Wolff and Alonzo Church

expand these ideas     |    start again     |     specify just one area for these philosophers

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4 ideas

2. Reason / B. Laws of Thought / 2. Sufficient Reason

18241

Sufficient reason is implied by contradiction, of an insufficient possible which exists [Wolff, by Korsgaard]

5. Theory of Logic / K. Features of Logics / 7. Decidability

18758

Validity is provable, but invalidity isn't, because the model is infinite [Church, by McGee]

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

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

28. God / A. Divine Nature / 6. Divine Morality / b. Euthyphro question

18242

Confucius shows that ethics can rest on reason, rather than on revelation [Wolff, by Korsgaard]