8 ideas
4304 | Descartes says there are two substance, Spinoza one, and Leibniz infinitely many [Cottingham] |
4303 | The notion of substance lies at the heart of rationalist metaphysics [Cottingham] |
20420 | The emotion expressed is non-conscious, but feels oppressive until expression relieves it [Collingwood] |
20421 | Art exists ideally, purely as experiences in the mind of the perceiver [Collingwood, by Kemp] |
20406 | Art clarifies the artist's mind and feelings, thus leading to self-knowledge [Collingwood, by Davies,S] |
13304 | Learned men gain more in one day than others do in a lifetime [Posidonius] |
4306 | For rationalists, it is necessary that effects be deducible from their causes [Cottingham] |
20820 | Time is an interval of motion, or the measure of speed [Posidonius, by Stobaeus] |