Combining Texts

Ideas for 'On the Natural Faculties', 'Phaedo' and 'Philosophy of Mathematics'

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3 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 / 2. Proof in Mathematics

10885

Computer proofs don't provide explanations [Horsten]

6. Mathematics / B. Foundations for Mathematics / 6. Mathematics as Set Theory / a. Mathematics is set theory

10881

The concept of 'ordinal number' is set-theoretic, not arithmetical [Horsten]