7 ideas
14713 | Truth in a scenario is the negation in that scenario being a priori incoherent [Chalmers] |
9545 | Late in life Frege abandoned logicism, and saw the source of arithmetic as geometrical [Frege, by Chihara] |
14712 | A sentence is a priori if no possible way the world might actually be could make it false [Chalmers] |
7401 | Heat and colour don't exist, so cannot mislead about the external world [Galileo, by Tuck] |
5454 | Tastes, odours and colours only reside in consciousness, and would disappear with creatures [Galileo] |
16560 | Galileo introduced geometrico-mechanical explanation, based on Archimedes [Galileo, by Machamer/Darden/Craver] |
3645 | To understand the universe mathematics is essential [Galileo] |