8 ideas
| 9103 | A universal is not a real feature of objects, but only a thought-object in the mind [William of Ockham] |
| 21315 | A tree remains the same in the popular sense, but not in the strict philosophical sense [Butler] |
| 3016 | Even the gods cannot strive against necessity [Pittacus, by Diog. Laertius] |
| 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] |
| 9104 | A universal is the result of abstraction, which is only a kind of mental picturing [William of Ockham] |