6 ideas
17619 | We renounce all abstract entities [Goodman/Quine] |
22593 | Our sensation of light may not be the same as what produces the sensation [Descartes] |
541 | Virtue comes more from habit than character [Critias] |
16569 | The Hot, Cold, Wet and Dry of the philosophers need themselves to be explained [Descartes] |
20964 | Descartes said there was conservation of 'quantity of motion' [Descartes, by Papineau] |
542 | Fear of the gods was invented to discourage secret sin [Critias] |