Combining Texts

Ideas for '', 'Human Knowledge: its scope and limits' and 'De rebus naturalibus'

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

display all the ideas for this combination of texts

---

2 ideas

19. Language / F. Communication / 3. Denial

16491

If we define 'this is not blue' as disbelief in 'this is blue', we eliminate 'not' as an ingredient of facts [Russell]

11214

We learn 'not' along with affirmation, by learning to either affirm or deny a sentence [Rumfitt]