16 ideas
| 18901 | Truthmakers are facts 'of' a domain, not something 'in' the domain [Sommers] |
| 18904 | 'Predicable' terms come in charged pairs, with one the negation of the other [Sommers, by Engelbretsen] |
| 18895 | Logic which maps ordinary reasoning must be transparent, and free of variables [Sommers] |
| 18897 | Predicate logic has to spell out that its identity relation '=' is an equivalent relation [Sommers] |
| 18893 | Translating into quantificational idiom offers no clues as to how ordinary thinkers reason [Sommers] |
| 18903 | Sommers promotes the old idea that negation basically refers to terms [Sommers, by Engelbretsen] |
| 18894 | Predicates form a hierarchy, from the most general, down to names at the bottom [Sommers] |
| 18900 | Unfortunately for realists, modern logic cannot say that some fact exists [Sommers] |
| 13127 | Categories can't overlap; they are either disjoint, or inclusive [Sommers, by Westerhoff] |
| 3061 | Anaxarchus said that he was not even sure that he knew nothing [Anaxarchus, by Diog. Laertius] |
| 18898 | In standard logic, names are the only way to refer [Sommers] |
| 7257 | All modern social systems seem to be conspiracies of the rich [More,T] |
| 7254 | If you try to get elected, you should be permanently barred from seeking office [More,T] |
| 7255 | Only Utopians fail to see glory in warfare [More,T] |
| 7253 | In Utopia, legal euthanasia is considered honourable [More,T] |
| 7256 | In Utopia, the Supreme Being is identical with Nature [More,T] |