4 ideas
22450 | If moral systems can't judge other moral systems, then moral relativism is true [Williams,B, by Foot] |
15640 | Courage is not a virtue, but the form of every virtue at its testing point [Lewis,CS] |
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] |