Combining Texts

All the ideas for 'works', 'Spreading the Word' and 'Carving Content at the Joints'

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

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3 ideas

5. Theory of Logic / G. Quantification / 2. Domain of Quantification

17743

De Morgan introduced a 'universe of discourse', to replace Boole's universe of 'all things' [De Morgan, by Walicki]

10. Modality / A. Necessity / 11. Denial of Necessity

19284

Asserting a necessity just expresses our inability to imagine it is false [Blackburn]

18. Thought / E. Abstraction / 7. Abstracta by Equivalence

10805

A sentence should be recarved to reveal its content or implication relations [Yablo]