8 ideas
| 16541 | All the intrinsic properties of a thing should be deducible from its definition [Spinoza] |
| 21315 | A tree remains the same in the popular sense, but not in the strict philosophical sense [Butler] |
| 13073 | To understand the properties we must know the essence, as with a circle [Spinoza] |
| 21317 | Despite consciousness fluctuating, we are aware that it belongs to one person [Butler] |
| 21313 | If consciousness of events makes our identity, then if we have forgotten them we didn't exist then [Butler] |
| 21314 | Consciousness presupposes personal identity, so it cannot constitute it [Butler] |
| 21318 | If the self changes, we have no responsibilities, and no interest in past or future [Butler] |
| 19216 | Propositions (such as 'that dog is barking') only exist if their items exist [Williamson] |