Combining Philosophers

All the ideas for Anaxarchus, Hilbert,D/Ackermann,W and Matthew Cobb

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

---

4 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]

15. Nature of Minds / A. Nature of Mind / 8. Brain

23226

There is a single mouse neuron which has 862 inputs and 626 outputs [Cobb]

23216

The brain is not passive, and merely processing inputs; it is active, and intervenes in the world [Cobb]