Combining Texts

All the ideas for 'Leibniz: Guide for the Perplexed', 'Moral Philosophy meets social psychology' and 'Logicism, Some Considerations (PhD)'

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9 ideas

6. Mathematics / A. Nature of Mathematics / 3. Nature of Numbers / a. Numbers
13412 Obtaining numbers by abstraction is impossible - there are too many; only a rule could give them, in order [Benacerraf]
13413 We must explain how we know so many numbers, and recognise ones we haven't met before [Benacerraf]
6. Mathematics / A. Nature of Mathematics / 3. Nature of Numbers / c. Priority of numbers
13411 If numbers are basically the cardinals (Frege-Russell view) you could know some numbers in isolation [Benacerraf]
6. Mathematics / B. Foundations for Mathematics / 7. Mathematical Structuralism / a. Structuralism
13415 An adequate account of a number must relate it to its series [Benacerraf]
9. Objects / B. Unity of Objects / 2. Substance / d. Substance defined
19347 Substance needs independence, unity, and stability (for individuation); also it is a subject, for predicates [Perkins]
22. Metaethics / C. The Good / 1. Goodness / g. Consequentialism
5122 Maybe consequentialism is a critique of ordinary morality, rather than describing it [Harman]
23. Ethics / C. Virtue Theory / 2. Elements of Virtue Theory / e. Character
5123 Maybe there is no such thing as character, and the virtues and vices said to accompany it [Harman]
5124 If a person's two acts of timidity have different explanations, they are not one character trait [Harman]
5125 Virtue ethics might involve judgements about the virtues of actions, rather than character [Harman]