7 ideas
| 15833 | Tell cleverness from answers, but wisdom from questions [Mahfouz] |
| 19044 | Saying truths fit experience adds nothing to truth; nothing makes sentences true [Davidson] |
| 6400 | Without the dualism of scheme and content, not much is left of empiricism [Davidson] |
| 6398 | Different points of view make sense, but they must be plotted on a common background [Davidson] |
| 6399 | Criteria of translation give us the identity of conceptual schemes [Davidson] |
| 20645 | Heat is a state of vibration, not a substance [Joule] |
| 20972 | Joule showed that energy converts to heat, and heat to energy [Joule, by Papineau] |