8 ideas
12268 | Contradiction is impossible [Antisthenes (I), by Aristotle] |
22102 | Arguing with opponents uncovers truths, and restrains falsehoods [Aquinas] |
602 | Some fools think you cannot define anything, but only say what it is like [Antisthenes (I), by Aristotle] |
15943 | Limitation of Size is not self-evident, and seems too strong [Lavine on Neumann] |
13672 | All the axioms for mathematics presuppose set theory [Neumann] |
1664 | I would rather go mad than experience pleasure [Antisthenes (I)] |
21385 | Antisthenes said virtue is teachable and permanent, is life's goal, and is like universal wealth [Antisthenes (I), by Long] |
2631 | Antisthenes says there is only one god, which is nature [Antisthenes (I), by Cicero] |