4 ideas
| 16458 | Semantic vagueness involves alternative and equal precisifications of the language [Lewis] |
| 7458 | The reliability of witnesses depends on whether they benefit from their observations [Laplace, by Hacking] |
| 3441 | If a supreme intellect knew all atoms and movements, it could know all of the past and the future [Laplace] |
| 20919 | How can things without weight compose weight? [Alexander] |