Combining Texts

All the ideas for 'Set Theory and related topics (2nd ed)', 'Letter to Pythocles' and 'Of liberty, Fate and God's grace'

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

---

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]

9. Objects / D. Essence of Objects / 7. Essence and Necessity / b. Essence not necessities

13082

The complete concept of an individual includes contingent properties, as well as necessary ones [Leibniz]

14. Science / D. Explanation / 3. Best Explanation / c. Against best explanation

21386

We should accept as explanations all the plausible ways in which something could come about [Epicurus]

27. Natural Reality / E. Cosmology / 1. Cosmology

14051

A cosmos is a collection of stars and an earth, with some sort of boundary, movement and shape [Epicurus]

28. God / C. Attitudes to God / 3. Deism

1828	God does not intervene in heavenly movements, but is beyond all action and perfectly happy [Epicurus]