Combining Texts

All the ideas for 'Phil of Mathematics and Natural Science', 'Epistemic Two-Dimensional Semantics' and 'Frege'

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4 ideas

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

14713

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

4. Formal Logic / B. Propositional Logic PL / 1. Propositional Logic

7726	Aristotelian logic dealt with inferences about concepts, and there were also proposition inferences [Weiner]

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]

26. Natural Theory / D. Laws of Nature / 8. Scientific Essentialism / e. Anti scientific essentialism

10246

The limit of science is isomorphism of theories, with essences a matter of indifference [Weyl]