4 ideas
18151 | Could we replace sets by the open sentences that define them? [Chihara, by Bostock] |
6386 | In no important way can psychology be reduced to the physical sciences [Davidson] |
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] |