4 ideas
21753 | If we look at the world rationally, the world assumes a rational aspect [Hegel] |
21974 | The world seems rational to those who look at it rationally [Hegel] |
17743 | De Morgan introduced a 'universe of discourse', to replace Boole's universe of 'all things' [De Morgan, by Walicki] |
468 | Musical performance can reveal a range of virtues [Damon of Ath.] |