Combining Texts

Ideas for 'From an Ontological Point of View', 'works' and 'The Philosophy of Philosophy'

expand these ideas     |    start again     |     choose another area for these texts

display all the ideas for this combination of texts

---

3 ideas

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

3339	For Zermelo's set theory the empty set is zero and the successor of each number is its unit set [Zermelo, by Blackburn]

9565	Zermelo made 'set' and 'member' undefined axioms [Zermelo, by Chihara]

4. Formal Logic / F. Set Theory ST / 8. Critique of Set Theory

7035	God does not create the world, and then add the classes [Heil]