3 ideas
13547 | Limitation of Size is weak (Fs only collect is something the same size does) or strong (fewer Fs than objects) [Boolos, by Potter] |
8732 | It is spooky the way mathematics anticipates physics [Weinberg] |
19699 | A Gettier case is a belief which is true, and its fallible justification involves some luck [Hetherington] |