4 ideas
18469 | God might necessitate that something happen, but He is not the truth-maker for it [Smith,B] |
6408 | Russell needed three extra axioms to reduce maths to logic: infinity, choice and reducibility [Grayling] |
6414 | Two propositions might seem self-evident, but contradict one another [Grayling] |
468 | Musical performance can reveal a range of virtues [Damon of Ath.] |