5 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] |
14283 | A conditional probability does not measure the probability of the truth of any proposition [Lewis, by Edgington] |
468 | Musical performance can reveal a range of virtues [Damon of Ath.] |