7 ideas
22752 | Reasoning is impossible without a preconception [Sext.Empiricus] |
10558 | Abstract objects are actually constituted by the properties by which we conceive them [Zalta] |
23283 | Necessity implies possibility, but in experience it matters which comes first [Williams,B] |
10557 | Abstract objects are captured by second-order modal logic, plus 'encoding' formulas [Zalta] |
22754 | Saying the good is useful or choiceworth or happiness-creating is not the good, but a feature of it [Sext.Empiricus] |
22755 | Like a warming fire, what is good by nature should be good for everyone [Sext.Empiricus] |
22756 | If a desire is itself desirable, then we shouldn't desire it, as achieving it destroys it [Sext.Empiricus] |