Combining Texts

All the ideas for 'On Being (frags)', 'Existence,Ontological Commitment and Fictions' and 'Letters to William Molyneux'

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


2 ideas

4. Formal Logic / F. Set Theory ST / 8. Critique of Set Theory
What in the real world could ground the distinction between the sets {A,{A,B}} and {B,{A,B}}? [Inwagen]
9. Objects / D. Essence of Objects / 13. Nominal Essence
Things have real essences, but we categorise them according to the ideas we receive [Locke]