5 ideas
9390 | Logic guides thinking, but it isn't a substitute for it [Rumfitt] |
16740 | A power is not a cause, but an aptitude for a cause [Zabarella] |
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] |
16571 | Prime matter is exceptionally obscure [Zabarella] |