6 ideas
22593 | Our sensation of light may not be the same as what produces the sensation [Descartes] |
8406 | Not all explanations are causal, but if a thing can be explained at all, it can be explained causally [Sanford] |
4316 | Either all action is rational, or reason dominates, or reason is only concerned with means [Cottingham] |
16569 | The Hot, Cold, Wet and Dry of the philosophers need themselves to be explained [Descartes] |
8407 | A totality of conditions necessary for an occurrence is usually held to be jointly sufficient for it [Sanford] |
20964 | Descartes said there was conservation of 'quantity of motion' [Descartes, by Papineau] |