3 ideas
13166 | Essences are no use in mathematics, if all mathematical truths are necessary [Mancosu] |
5451 | Popper felt that ancient essentialism was a bar to progress [Popper, by Mautner] |
14080 | Are causal descriptions part of the causal theory of reference, or are they just metasemantic? [Kaplan, by Schaffer,J] |