5 ideas
15789 | Lewis's distinction of 'existing' from 'being actual' is Meinong's between 'existing' and 'subsisting' [Lycan on Lewis] |
13083 | The essence is the necessary properties, and the concept includes what is contingent [Leibniz] |
15790 | Lewis can't know possible worlds without first knowing what is possible or impossible [Lycan on Lewis] |
15791 | What are the ontological grounds for grouping possibilia into worlds? [Lycan on Lewis] |
19699 | A Gettier case is a belief which is true, and its fallible justification involves some luck [Hetherington] |