Combining Philosophers

All the ideas for Rescher,N/Oppenheim,P, Saunders MacLane and Richard Fitzralph

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

---

3 ideas

4. Formal Logic / F. Set Theory ST / 4. Axioms for Sets / a. Axioms for sets

18189

ZFC could contain a contradiction, and it can never prove its own consistency [MacLane]

5. Theory of Logic / A. Overview of Logic / 3. Value of Logic

16728

Logicians acknowledge too few things, while others acknowledge too many [Fitzralph]

9. Objects / C. Structure of Objects / 8. Parts of Objects / c. Wholes from parts

12887

A whole must have one characteristic, an internal relation, and a structure [Rescher/Oppenheim]