5 ideas
22593 | Our sensation of light may not be the same as what produces the sensation [Descartes] |
1556 | By nature people are close to one another, but culture drives them apart [Hippias] |
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] |
22908 | When one element contains the grounds of the other, the first one is prior in time [Leibniz] |