6 ideas
| 14965 | Truth rests on Elimination ('A' is true → A) and Introduction (A → 'A' is true) [Gupta] |
| 14968 | A weakened classical language can contain its own truth predicate [Gupta] |
| 14964 | The Liar reappears, even if one insists on propositions instead of sentences [Gupta] |
| 14969 | Strengthened Liar: either this sentence is neither-true-nor-false, or it is not true [Gupta] |
| 16764 | The soul conserves the body, as we see by its dissolution when the soul leaves [Toletus] |
| 4422 | The end need not be the goal, as in the playing of a melody (and yet it must be completed) [Nietzsche] |