Combining Texts

All the ideas for 'Metaphysics', 'Letters to Varignon' and 'Sources of Knowledge of Mathematics'

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3 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 / 8. Stuff / a. Pure stuff

16771

A composite is a true unity if all of its parts fall under one essence [Scheibler]

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

19414

Men are related to animals, which are related to plants, then to fossils, and then to the apparently inert [Leibniz]