4 ideas
10801 | Either reference really matters, or we don't need to replace it with substitutions [Quine] |
14303 | Truth-functional conditionals have a simple falsification, when A is true and B is false [Peirce] |
16713 | Philosophers are the forefathers of heretics [Tertullian] |
6610 | I believe because it is absurd [Tertullian] |