3 ideas
9560 | S5 provides the correct logic for necessity in the broadly logical sense [Fine,K] |
6456 | Sense-data are neutral uninterpreted experiences, separated from objects and judgements [Angeles] |
7006 | Observing irrelevant items supports both 'all x are y' and 'all x are non-y', revealing its absurdity [Schofield,J] |