4 ideas
9560 | S5 provides the correct logic for necessity in the broadly logical sense [Fine,K] |
15381 | Dyamic logics model changes between classical states, in action, belief, and computing [Uckelman] |
22439 | There are only duties if there are rights, so truth is only for those with a right to it [Constant] |
22440 | Unconditional truth-telling makes a society impossible [Constant] |