display all the ideas for this combination of texts
4 ideas
21631 | To know, believe, hope or fear, one must grasp the thought, but not when you fail to do them [Williamson] |
21542 | Do incorrect judgements have non-existent, or mental, or external objects? [Russell] |
21541 | The complexity of the content correlates with the complexity of the object [Russell] |
21600 | 'Blue' is not a family resemblance, because all the blues resemble in some respect [Williamson] |