6 ideas
16186 | The Barcan Formulas express how to combine modal operators with classical quantifiers [Simchen] |
16187 | The Barcan Formulas are orthodox, but clash with the attractive Actualist view [Simchen] |
16190 | BF implies that if W possibly had a child, then something is possibly W's child [Simchen] |
7566 | The Identity of Indiscernibles is really the same as the verification principle [Jolley] |
16188 | Serious Actualism says there are no facts at all about something which doesn't exist [Simchen] |
7296 | 'Grue' is not a colour [Milsted] |