Combining Philosophers

All the ideas for H.Putnam/P.Oppenheim, Hilbert,D/Ackermann,W and Pamela Foa

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5 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]
14. Science / D. Explanation / 2. Types of Explanation / j. Explanations by reduction
20653 Six reduction levels: groups, lives, cells, molecules, atoms, particles [Putnam/Oppenheim, by Watson]
25. Social Practice / F. Life Issues / 5. Sexual Morality
20887 A rape disregards the status of being a person - but so does all assault [Foa]
20888 Rape of children is dreadful, but no one thinks children should have a right of consent [Foa]
20889 If men should lust and women shouldn't, that makes rape the prevalent sexual model [Foa]