Combining Texts

Ideas for 'Through the Looking Glass', 'Philosophy of Mathematics' and 'The Universe as We Find It'

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4 ideas

10. Modality / A. Necessity / 6. Logical Necessity
10258 Logical modalities may be acceptable, because they are reducible to satisfaction in models [Shapiro]
10. Modality / C. Sources of Modality / 6. Necessity from Essence
18502 If basic physics has natures, then why not reality itself? That would then found the deepest necessities [Heil]
10. Modality / E. Possible worlds / 1. Possible Worlds / a. Possible worlds
10266 Why does the 'myth' of possible worlds produce correct modal logic? [Shapiro]
10. Modality / E. Possible worlds / 1. Possible Worlds / e. Against possible worlds
18496 If possible worlds are just fictions, they can't be truthmakers for modal judgements [Heil]