4 ideas
7081 | Philosophy is not separate from or above empirical science [Neurath] |
6408 | Russell needed three extra axioms to reduce maths to logic: infinity, choice and reducibility [Grayling] |
6414 | Two propositions might seem self-evident, but contradict one another [Grayling] |
1513 | The Egyptians were the first to say the soul is immortal and reincarnated [Herodotus] |