Combining Texts

All the ideas for 'Reply to Professor Marcus', 'Structuralism' and 'works'

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4 ideas

5. Theory of Logic / G. Quantification / 4. Substitutional Quantification
10801 Either reference really matters, or we don't need to replace it with substitutions [Quine]
6. Mathematics / B. Foundations for Mathematics / 7. Mathematical Structuralism / a. Structuralism
8921 Structuralism is now common, studying relations, with no regard for what the objects might be [Hellman]
6. Mathematics / B. Foundations for Mathematics / 7. Mathematical Structuralism / c. Nominalist structuralism
8922 Maybe mathematical objects only have structural roles, and no intrinsic nature [Hellman]
26. Natural Theory / D. Laws of Nature / 9. Counterfactual Claims
4398 An event causes another just if the second event would not have happened without the first [Lewis, by Psillos]