4 ideas
4298 | All items of possible human knowledge are interconnected, and can be reached by inference [Descartes] |
8754 | Logic is dependent on mathematics, not the other way round [Heyting, by Shapiro] |
16006 | Either Abraham rises higher than universal ethics, or he is a mere murderer [Kierkegaard] |
7577 | Abraham was willing to suspend ethics, for a higher idea [Kierkegaard] |