4 ideas
18344 | Truth and falsehood must track what does or doesn't exist [Bigelow] |
20653 | Six reduction levels: groups, lives, cells, molecules, atoms, particles [Putnam/Oppenheim, by Watson] |
18202 | The concept of a field gradually replaced the substances in explaining relations between charges [Einstein/Infeld] |
14409 | I am a presentist, and all language and common sense supports my view [Bigelow] |