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] |
20147 | Arguments that my finger does not exist are less certain than your seeing my finger [Moore,GE] |
22456 | Maybe virtues conflict with each other, if some virtue needs a vice for its achievement [Foot] |