Combining Texts

All the ideas for 'De Natura Corporis', 'Letters to Russell' and 'Consilience'

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

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5 ideas

6. Mathematics / A. Nature of Mathematics / 3. Nature of Numbers / g. Real numbers

18253

I wish to go straight from cardinals to reals (as ratios), leaving out the rationals [Frege]

6. Mathematics / C. Sources of Mathematics / 6. Logicism / a. Early logicism

18166

The loss of my Rule V seems to make foundations for arithmetic impossible [Frege]

8. Modes of Existence / C. Powers and Dispositions / 2. Powers as Basic

12710

As well as extension, bodies contain powers [Leibniz]

9. Objects / A. Existence of Objects / 2. Abstract Objects / c. Modern abstracta

18269

Logical objects are extensions of concepts, or ranges of values of functions [Frege]

24. Political Theory / A. Basis of a State / 1. A People / c. A unified people

20662

The biology of societies: kin selection, parenting, mating; status, territory, contracts [Wilson,EO]