4 ideas
9987 | An aggregate in which order does not matter I call a 'set' [Bolzano] |
10856 | A truly infinite quantity does not need to be a variable [Bolzano] |
16157 | Insurance on the original ship would hardly be paid out if the plank version was wrecked! [Frede,M] |
467 | A virtue is a combination of intelligence, strength and luck [Ion] |