6 ideas
21563 | The 'no classes' theory says the propositions just refer to the members [Russell] |
21565 | Richard's puzzle uses the notion of 'definition' - but that cannot be defined [Russell] |
21564 | Vicious Circle: what involves ALL must not be one of those ALL [Russell] |
295 | The good is beautiful [Plato] |
22456 | Maybe virtues conflict with each other, if some virtue needs a vice for its achievement [Foot] |
294 | People say that friendship exists only between good men [Plato] |