Combining Texts

All the ideas for 'Frege's Theory of Numbers', 'works' and 'In Praise of Philosophy'

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3 ideas

1. Philosophy / D. Nature of Philosophy / 5. Aims of Philosophy / d. Philosophy as puzzles

21239

Philosophers are marked by a joint love of evidence and ambiguity [Merleau-Ponty]

2. Reason / D. Definition / 1. Definitions

15927

Definition just needs negation, known variables, conjunction, disjunction, substitution and quantification [Weyl, by Lavine]

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]