6 ideas
12220 | Is it the sentence-token or the sentence-type that has a logical form? [Fine,K] |
12222 | Substitutional quantification is referential quantification over expressions [Fine,K] |
2614 | Modern phenomenalism holds that objects are logical constructions out of sense-data [Ayer] |
2615 | The concept of sense-data allows us to discuss appearances without worrying about reality [Ayer] |
541 | Virtue comes more from habit than character [Critias] |
542 | Fear of the gods was invented to discourage secret sin [Critias] |