5 ideas
| 18086 | Weierstrass eliminated talk of infinitesimals [Weierstrass, by Kitcher] |
| 18092 | Weierstrass made limits central, but the existence of limits still needed to be proved [Weierstrass, by Bostock] |
| 6027 | From the fact that some men die, we cannot infer that they all do [Philodemus] |
| 8638 | Thomae's idea of abstract from peculiarities gives a general concept, and leaves the peculiarities [Frege on Thomae] |
| 22241 | Don't fear god or worry about death; the good is easily got and the terrible easily cured [Philodemus] |