Combining Texts

All the ideas for 'Tropes', 'Principles of Theoretical Logic' and 'A Matter of Principle'

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6 ideas

4. Formal Logic / C. Predicate Calculus PC / 1. Predicate Calculus PC

17750

The first clear proof of the consistency of the first order predicate logic was in 1928 [Hilbert/Ackermann, by Walicki]

8. Modes of Existence / B. Properties / 13. Tropes / a. Nature of tropes

10467

Individuals consist of 'compresent' tropes [Bacon,John]

10464

A trope is a bit of a property or relation (not an exemplification or a quality) [Bacon,John]

10465

Trope theory is ontologically parsimonious, with possibly only one-category [Bacon,John]

10. Modality / E. Possible worlds / 2. Nature of Possible Worlds / a. Nature of possible worlds

10466

Maybe possible worlds are just sets of possible tropes [Bacon,John]

25. Social Practice / E. Policies / 4. Taxation

18639

If we assess what people would buy in an imaginary insurance market, our taxes could copy it [Dworkin, by Kymlicka]