3 ideas
13166 | Essences are no use in mathematics, if all mathematical truths are necessary [Mancosu] |
14080 | Are causal descriptions part of the causal theory of reference, or are they just metasemantic? [Kaplan, by Schaffer,J] |
20662 | The biology of societies: kin selection, parenting, mating; status, territory, contracts [Wilson,EO] |