7 ideas
| 12733 | Because of the definitions of cause, effect and power, cause and effect have the same power [Leibniz] |
| 12251 | Substantial forms are not understood, and explain nothing [Descartes] |
| 12734 | Every necessary proposition is demonstrable to someone who understands [Leibniz] |
| 8793 | If observation is knowledge, it is not just an experience; it is a justification in the space of reasons [Sellars] |
| 8792 | Observations like 'this is green' presuppose truths about what is a reliable symptom of what [Sellars] |
| 8791 | The concept of 'green' involves a battery of other concepts [Sellars] |
| 16772 | An angelic mind would not experience pain, even when connected to a human body [Descartes, by Pasnau] |