4 ideas
3425 | Reduction has been defined as deriving one theory from another by logic and maths [Nagel,E, by Kim] |
468 | Musical performance can reveal a range of virtues [Damon of Ath.] |
541 | Virtue comes more from habit than character [Critias] |
542 | Fear of the gods was invented to discourage secret sin [Critias] |