9 ideas
| 10882 | Predicative definitions only refer to entities outside the defined collection [Horsten] |
| 10884 | A theory is 'categorical' if it has just one model up to isomorphism [Horsten] |
| 10885 | Computer proofs don't provide explanations [Horsten] |
| 10881 | The concept of 'ordinal number' is set-theoretic, not arithmetical [Horsten] |
| 22405 | Negative utilitarianism implies that the world should be destroyed, to avoid future misery [Smart] |
| 22404 | Any group interested in ethics must surely have a sentiment of generalised benevolence [Smart] |
| 20887 | A rape disregards the status of being a person - but so does all assault [Foa] |
| 20888 | Rape of children is dreadful, but no one thinks children should have a right of consent [Foa] |
| 20889 | If men should lust and women shouldn't, that makes rape the prevalent sexual model [Foa] |