6 ideas
15586 | When philosophy makes itself intelligible, it commits suicide [Heidegger] |
12430 | Classical logic is our preconditions for assessing empirical evidence [Kitcher] |
12431 | I believe classical logic because I was taught it and use it, but it could be undermined [Kitcher] |
12428 | Many necessities are inexpressible, and unknowable a priori [Kitcher] |
12429 | Knowing our own existence is a priori, but not necessary [Kitcher] |
11052 | Psychological logic can't distinguish justification from causes of a belief [Frege] |