Combining Philosophers

All the ideas for H.Putnam/P.Oppenheim, Diogenes (Bab) and Seymour Lipschutz

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

---

5 ideas

4. Formal Logic / F. Set Theory ST / 3. Types of Set / e. Equivalence classes

8920	Equivalence relations are reflexive, symmetric and transitive, and classify similar objects [Lipschutz]

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]

22. Metaethics / A. Ethics Foundations / 2. Source of Ethics / k. Ethics from nature

6000	The goal is rationality in the selection of things according to nature [Diogenes of Babylon, by Blank]

22. Metaethics / C. The Good / 1. Goodness / a. Form of the Good

5999	The good is what is perfect by nature [Diogenes of Babylon, by Blank]

23. Ethics / C. Virtue Theory / 3. Virtues / c. Justice

6001	Justice is a disposition to distribute according to desert [Diogenes of Babylon, by Blank]