3 ideas
9123 | Someone standing in a doorway seems to be both in and not-in the room [Priest,G, by Sorensen] |
18284 | Particulars can be verified or falsified, but general statements can only be falsified (conclusively) [Popper] |
23221 | The brain, and all the mental events within it, consists entirely of sensitive and rational matter [Cavendish] |