3 ideas
16463 | Adams says actual things have haecceities, but not things that only might exist [Adams,RM, by Stalnaker] |
5495 | Instances of pain are physical tokens, but the nature of pain is more abstract [Putnam, by Lycan] |
19673 | Galileo mathematised movement, and revealed its invariable component - acceleration [Galileo, by Meillassoux] |