5 ideas
21959 | Metaphysics is the most general attempt to make sense of things [Moore,AW] |
6408 | Russell needed three extra axioms to reduce maths to logic: infinity, choice and reducibility [Grayling] |
21958 | Appearances are nothing beyond representations, which is transcendental ideality [Moore,AW] |
6414 | Two propositions might seem self-evident, but contradict one another [Grayling] |
19387 | Hypotheses come from induction, which is comparison of experiences [Leibniz] |