Combining Texts

All the ideas for 'Fragments and accounts of Gorgias', 'Is Hume's Principle analytic?' and 'Frege on Knowing the Foundations'

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

---

2 ideas

5. Theory of Logic / K. Features of Logics / 1. Axiomatisation

17622

We come to believe mathematical propositions via their grounding in the structure [Burge]

18. Thought / E. Abstraction / 7. Abstracta by Equivalence

8693	An 'abstraction principle' says two things are identical if they are 'equivalent' in some respect [Boolos]