4 ideas
23367 | Even pointing a finger should only be done for a reason [Epictetus] |
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] |
4870 | The most beautiful hand seen through the microscope will appear horrible [Spinoza] |