Combining Texts

Ideas for '', 'Science without Numbers' and 'Essays on Intellectual Powers 4: Conception'

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

display all the ideas for this combination of texts

---

1 idea

18. Thought / E. Abstraction / 4. Abstracta by Example

9917	'Abstract' is unclear, but numbers, functions and sets are clearly abstract [Field,H]