5 ideas
18256 | Quantity is inconceivable without the idea of addition [Frege] |
13007 | Archimedes defined a straight line as the shortest distance between two points [Archimedes, by Leibniz] |
9831 | Geometry appeals to intuition as the source of its axioms [Frege] |
8978 | Events are made of other things, and are not fundamental to ontology [Bennett] |
10364 | Facts are about the world, not in it, so they can't cause anything [Bennett] |