3 ideas
18189 | ZFC could contain a contradiction, and it can never prove its own consistency [MacLane] |
3061 | Anaxarchus said that he was not even sure that he knew nothing [Anaxarchus, by Diog. Laertius] |
20082 | Bodily movements are not actions, which are really the tryings within bodily movement [Hornsby, by Stout,R] |