Combining Texts

All the ideas for 'Epistemic Two-Dimensional Semantics', 'Lewis on Perdurance versus Endurance' and 'Letter to Shumacher'

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

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4 ideas

3. Truth / D. Coherence Truth / 1. Coherence Truth

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Truth in a scenario is the negation in that scenario being a priori incoherent [Chalmers]

6. Mathematics / A. Nature of Mathematics / 5. The Infinite / d. Actual infinite

10855

Actual infinities are not allowed in mathematics - only limits which may increase without bound [Gauss]

7. Existence / B. Change in Existence / 1. Nature of Change

15541

Maybe particles are unchanging, and intrinsic change in things is their rearrangement [Lowe, by Lewis]

12. Knowledge Sources / A. A Priori Knowledge / 4. A Priori as Necessities

14712

A sentence is a priori if no possible way the world might actually be could make it false [Chalmers]