Combining Texts

All the ideas for 'The Sign of Four', 'Sources of Knowledge of Mathematics' and 'On Relations of Universals and Particulars'

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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]

7. Existence / C. Structure of Existence / 5. Supervenience / c. Significance of supervenience

16045

General facts supervene on particular facts, but cannot be inferred from them [Russell, by Bennett,K]

8. Modes of Existence / B. Properties / 13. Tropes / b. Critique of tropes

14327

Trope theorists cannot explain how tropes resemble each other [Russell, by Mumford]

14. Science / C. Induction / 1. Induction

22200

If you eliminate the impossible, the truth will remain, even if it is weird [Conan Doyle]