4 ideas
9548 | A mathematical object exists if there is no contradiction in its definition [Waterfield] |
16007 | I assume existence, rather than reasoning towards it [Kierkegaard] |
16157 | Insurance on the original ship would hardly be paid out if the plank version was wrecked! [Frede,M] |
16013 | Nothing necessary can come into existence, since it already 'is' [Kierkegaard] |