Combining Texts

All the ideas for 'Leibniz: Guide for the Perplexed', '10: Ephesians' and 'works'

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


3 ideas

1. Philosophy / D. Nature of Philosophy / 7. Despair over Philosophy
Don't be tossed to and fro with every wind of doctrine, by cunning deceptive men [Paul]
5. Theory of Logic / G. Quantification / 2. Domain of Quantification
De Morgan introduced a 'universe of discourse', to replace Boole's universe of 'all things' [De Morgan, by Walicki]
9. Objects / B. Unity of Objects / 2. Substance / d. Substance defined
Substance needs independence, unity, and stability (for individuation); also it is a subject, for predicates [Perkins]