6 ideas
6408 | Russell needed three extra axioms to reduce maths to logic: infinity, choice and reducibility [Grayling] |
16616 | Substances 'substand' (beneath accidents), or 'subsist' (independently) [Eustachius] |
16585 | Prime matter is free of all forms, but has the potential for all forms [Eustachius] |
22518 | The actual must be possible, because it occurred [Aristotle] |
6414 | Two propositions might seem self-evident, but contradict one another [Grayling] |
16566 | Poetry is more philosophic than history, as it concerns universals, not particulars [Aristotle] |