4 ideas
9390 | Logic guides thinking, but it isn't a substitute for it [Rumfitt] |
9389 | Vague membership of sets is possible if the set is defined by its concept, not its members [Rumfitt] |
23832 | We both desire what is beautiful, and want it to remain as it is [Weil] |
23689 | Moral words have an inherited power from expressing attitudes in emotional situations [Stevenson,CL] |