Combining Texts

All the ideas for 'fragments/reports', 'Sources of Knowledge of Mathematics' and 'Foundations of Two-Dimensional Semantics'

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

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4 ideas

6. Mathematics / C. Sources of Mathematics / 6. Logicism / d. Logicism critique

9545	Late in life Frege abandoned logicism, and saw the source of arithmetic as geometrical [Frege, by Chihara]

19. Language / C. Assigning Meanings / 10. Two-Dimensional Semantics

14739

'Water' is two-dimensionally inconstant, with different intensions in different worlds [Chalmers, by Sider]

26. Natural Theory / A. Speculations on Nature / 5. Infinite in Nature

1748	Archelaus was the first person to say that the universe is boundless [Archelaus, by Diog. Laertius]

27. Natural Reality / G. Biology / 3. Evolution

5989	Archelaus said life began in a primeval slime [Archelaus, by Schofield]