5 ideas
291 | Don't assume that wisdom is the automatic consequence of old age [Plato] |
23277 | Modern pragmatism sees objectivity as possible, despite its gradual evolution [Misak] |
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] |
293 | Being unafraid (perhaps through ignorance) and being brave are two different things [Plato] |