4 ideas
18170 | The Axiom of Reducibility is self-effacing: if true, it isn't needed [Quine] |
12693 | A body is that which exists in space [Leibniz] |
18052 | An assertion aims to add to the content of a context [Stalnaker, by Magidor] |
14718 | An assertion is an attempt to rule out certain possibilities, narrowing things down for good planning [Stalnaker, by Schroeter] |