4 ideas
8720 | A logic is 'relevant' if premise and conclusion are connected, and 'paraconsistent' allows contradictions [Priest,G, by Friend] |
15432 | Structural universals might serve as possible worlds [Forrest, by Lewis] |
7293 | It is legitimate to do harm if it is the unintended side-effect of an effort to achieve a good [Grayling] |
7292 | War must also have a good chance of success, and be waged with moderation [Grayling] |