5 ideas
3750 | "It is true that x" means no more than x [Ramsey] |
6027 | From the fact that some men die, we cannot infer that they all do [Philodemus] |
18818 | Sentence meaning is given by the actions to which it would lead [Ramsey] |
1748 | Archelaus was the first person to say that the universe is boundless [Archelaus, by Diog. Laertius] |
5989 | Archelaus said life began in a primeval slime [Archelaus, by Schofield] |