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Ideas for 'Phaedo', 'Mahaprajnaparamitashastra' and 'works'

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2 ideas

6. Mathematics / A. Nature of Mathematics / 4. Using Numbers / f. Arithmetic

13155

If you add one to one, which one becomes two, or do they both become two? [Plato]

6. Mathematics / B. Foundations for Mathematics / 4. Axioms for Number / g. Incompleteness of Arithmetic

10067

Gentzen proved the consistency of arithmetic from assumptions beyond arithmetic [Gentzen, by Musgrave]