3 ideas
11968 | The intension of a sentence is the set of all possible worlds in which it is true [Carnap, by Kaplan] |
7810 | The 'Eumenides' of Aeschylus shows blood feuds replaced by law [Aeschylus, by Grayling] |
9425 | Lewis later proposed the axioms at the intersection of the best theories (which may be few) [Mumford on Lewis] |