Combining Texts

All the ideas for 'Plural Quantification Exposed', 'Humean metaphysics vs metaphysics of Powers' and 'The Same F'

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

---

7 ideas

4. Formal Logic / F. Set Theory ST / 4. Axioms for Sets / n. Axiom of Comprehension

10779

A comprehension axiom is 'predicative' if the formula has no bound second-order variables [Linnebo]

5. Theory of Logic / A. Overview of Logic / 4. Pure Logic

10781

A 'pure logic' must be ontologically innocent, universal, and without presuppositions [Linnebo]

5. Theory of Logic / G. Quantification / 6. Plural Quantification

10783

Plural quantification depends too heavily on combinatorial and set-theoretic considerations [Linnebo]

10778

Can second-order logic be ontologically first-order, with all the benefits of second-order? [Linnebo]

9. Objects / A. Existence of Objects / 1. Physical Objects

10782

The modern concept of an object is rooted in quantificational logic [Linnebo]

9. Objects / F. Identity among Objects / 3. Relative Identity

12155

Statements of 'relative identity' are really statements of resemblance [Perry]

27. Natural Reality / D. Time / 2. Passage of Time / g. Time's arrow

13440

Causation is the power of one property to produce another, and this gives time its direction [Esfeld]