4 ideas
6558 | A foolish consistency is the hobgoblin of little minds [Emerson] |
14248 | We could accept the integers as primitive, then use sets to construct the rest [Cohen] |
22745 | Pherecydes said the first principle and element is earth [Pherecydes, by Sext.Empiricus] |
5883 | Pherecydes was the first to say that the soul is eternal [Pherecydes, by Cicero] |