4 ideas
19405 | Substances are in harmony, because they each express the one reality in themselves [Leibniz] |
13166 | Essences are no use in mathematics, if all mathematical truths are necessary [Mancosu] |
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] |