4 ideas
7081 | Philosophy is not separate from or above empirical science [Neurath] |
10494 | Several words may label a category; one word can name several categories; some categories lack words [Ellen] |
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] |