9 ideas
| 10494 | Several words may label a category; one word can name several categories; some categories lack words [Ellen] |
| 14361 | Lewis says indicative conditionals are truth-functional [Lewis, by Jackson] |
| 8434 | In good counterfactuals the consequent holds in world like ours except that the antecedent is true [Lewis, by Horwich] |
| 23857 | People in power always try to increase their power [Weil] |
| 23856 | Spontaneous movements are powerless against organised repression [Weil] |
| 23859 | True democracy is the subordination of society to the individual [Weil] |
| 23858 | War is perpetuated by its continual preparations [Weil] |
| 23860 | Even if a drowning man is doomed, he should keep swimming to the last [Weil] |
| 9419 | A law of nature is a general axiom of the deductive system that is best for simplicity and strength [Lewis] |