Combining Texts

All the ideas for 'Why Constitution is not Identity', 'works' and 'Introduction to Zermelo's 1930 paper'

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11 ideas

4. Formal Logic / F. Set Theory ST / 4. Axioms for Sets / a. Axioms for sets
17833 The first-order ZF axiomatisation is highly non-categorical [Hallett,M]
17834 Non-categoricity reveals a sort of incompleteness, with sets existing that the axioms don't reveal [Hallett,M]
4. Formal Logic / F. Set Theory ST / 7. Natural Sets
17837 Zermelo allows ur-elements, to enable the widespread application of set-theory [Hallett,M]
4. Formal Logic / F. Set Theory ST / 8. Critique of Set Theory
13536 Skolem did not believe in the existence of uncountable sets [Skolem]
6. Mathematics / A. Nature of Mathematics / 5. The Infinite / g. Continuum Hypothesis
17836 The General Continuum Hypothesis and its negation are both consistent with ZF [Hallett,M]
9. Objects / B. Unity of Objects / 3. Unity Problems / c. Statue and clay
16078 Clay is intrinsically and atomically the same as statue (and that lacks 'modal properties') [Rudder Baker]
16077 The clay is not a statue - it borrows that property from the statue it constitutes [Rudder Baker]
9. Objects / B. Unity of Objects / 3. Unity Problems / d. Coincident objects
16080 Is it possible for two things that are identical to become two separate things? [Rudder Baker]
9. Objects / C. Structure of Objects / 6. Constitution of an Object
16076 Constitution is not identity, as consideration of essential predicates shows [Rudder Baker]
16081 The constitution view gives a unified account of the relation of persons/bodies, statues/bronze etc [Rudder Baker]
16082 Statues essentially have relational properties lacked by lumps [Rudder Baker]