4 ideas
14380 | The distinction between necessary and essential properties can be ignored [Rocca] |
1748 | Archelaus was the first person to say that the universe is boundless [Archelaus, by Diog. Laertius] |
13605 | Gravity isn't a force, because it produces effects without diminishing [Mayer] |
5989 | Archelaus said life began in a primeval slime [Archelaus, by Schofield] |