Combining Texts

Ideas for 'Events and Their Names', 'works' and 'Course of Positive Philosophy'

expand these ideas     |    start again     |     choose another area for these texts

display all the ideas for this combination of texts

---

1 idea

6. Mathematics / B. Foundations for Mathematics / 5. Definitions of Number / c. Fregean numbers

3331	If '5' is the set of all sets with five members, that may be circular, and you can know a priori if the set has content [Benardete,JA on Frege]