Combining Texts

All the ideas for 'Frege's Theory of Numbers', 'Ways Worlds Could Be' and 'Commentary on the Sentences'

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

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3 ideas

6. Mathematics / A. Nature of Mathematics / 4. Using Numbers / c. Counting procedure

17447

Parsons says counting is tagging as first, second, third..., and converting the last to a cardinal [Parsons,C, by Heck]

9. Objects / D. Essence of Objects / 12. Essential Parts

16792

If parts change, the whole changes [William of Ockham]

10. Modality / E. Possible worlds / 2. Nature of Possible Worlds / a. Nature of possible worlds

15432

Structural universals might serve as possible worlds [Forrest, by Lewis]