6 ideas
17743 | De Morgan introduced a 'universe of discourse', to replace Boole's universe of 'all things' [De Morgan, by Walicki] |
10464 | A trope is a bit of a property or relation (not an exemplification or a quality) [Bacon,John] |
10465 | Trope theory is ontologically parsimonious, with possibly only one-category [Bacon,John] |
10467 | Individuals consist of 'compresent' tropes [Bacon,John] |
10466 | Maybe possible worlds are just sets of possible tropes [Bacon,John] |
4001 | The meaning of a word contains all its possible uses as well as its actual ones [Nagel] |