5 ideas
15833 | Tell cleverness from answers, but wisdom from questions [Mahfouz] |
9470 | Modal logic is not an extensional language [Parsons,C] |
9469 | Substitutional existential quantifier may explain the existence of linguistic entities [Parsons,C] |
9468 | On the substitutional interpretation, '(∃x) Fx' is true iff a closed term 't' makes Ft true [Parsons,C] |
5957 | Absurd superstitions make people atheist, not disharmony in nature [Plutarch] |