6 ideas
12036 | Xenophanes began the concern with knowledge [Annas] |
12046 | Plato was the first philosopher who was concerned to systematize his ideas [Annas] |
10245 | One geometry cannot be more true than another [Poincaré] |
12037 | Euripides's Medea is a key case of reason versus the passions [Annas] |
12040 | Virtue is a kind of understanding of moral value [Annas] |
20698 | Irenaeus says evil is necessary for perfect human development [Irenaeus, by Davies,B] |