3 ideas
7822 | A neo-Stoic movement began in the late sixteenth century [Lipsius, by Grayling] |
14238 | A class is an aggregate of objects; if you destroy them, you destroy the class; there is no empty class [Frege] |
5996 | Critolaus redefined Aristotle's moral aim as fulfilment instead of happiness [Critolaus, by White,SA] |