Combining Texts

All the ideas for 'Tropes', 'Go Figure: a Path through Fictionalism' and 'Whitehead and the Rise of Modern Logic'

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8 ideas

5. Theory of Logic / A. Overview of Logic / 7. Second-Order Logic
13639 Quine says higher-order items are intensional, and lack a clearly defined identity relation [Quine, by Shapiro]
6. Mathematics / C. Sources of Mathematics / 6. Logicism / b. Type theory
21557 Russell confused use and mention, and reduced classes to properties, not to language [Quine, by Lackey]
7. Existence / D. Theories of Reality / 7. Fictionalism
19494 Fictionalism allows that simulated beliefs may be tracking real facts [Yablo]
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]
10. Modality / E. Possible worlds / 2. Nature of Possible Worlds / b. Worlds as fictions
19493 Governing possible worlds theory is the fiction that if something is possible, it happens in a world [Yablo]