5 ideas
3340 | Von Neumann defines each number as the set of all smaller numbers [Neumann, by Blackburn] |
3355 | Von Neumann wanted mathematical functions to replace sets [Neumann, by Benardete,JA] |
22716 | Von Neumann defined ordinals as the set of all smaller ordinals [Neumann, by Poundstone] |
16157 | Insurance on the original ship would hardly be paid out if the plank version was wrecked! [Frede,M] |
6017 | Nomos is king [Pindar] |