4 ideas
291 | Don't assume that wisdom is the automatic consequence of old age [Plato] |
17447 | Parsons says counting is tagging as first, second, third..., and converting the last to a cardinal [Parsons,C, by Heck] |
13166 | Essences are no use in mathematics, if all mathematical truths are necessary [Mancosu] |
293 | Being unafraid (perhaps through ignorance) and being brave are two different things [Plato] |