4 ideas
14797 | Vagueness is a neglected but important part of mathematical thought [Peirce] |
14798 | All communication is vague, and is outside the principle of non-contradiction [Peirce] |
8066 | Butler exalts conscience, but it may be horribly misleading [Anscombe on Butler] |
5655 | Happiness is not satisfaction of desires, but fulfilment of values [Bradley, by Scruton] |