4 ideas
11074 | 'It is true that this follows' means simply: this follows [Wittgenstein] |
10632 | The real numbers may be introduced by abstraction as ratios of quantities [Hale, by Hale/Wright] |
11073 | Two and one making three has the necessity of logical inference [Wittgenstein] |
7903 | The six perfections are giving, morality, patience, vigour, meditation, and wisdom [Nagarjuna] |