6 ideas
| 13157 | Choose the true hypothesis, which is the most intelligible one [Leibniz] |
| 10121 | Contradiction is not a sign of falsity, nor lack of contradiction a sign of truth [Pascal] |
| 13158 | The Copernican theory is right because it is the only one offering a good explanation [Leibniz] |
| 21386 | We should accept as explanations all the plausible ways in which something could come about [Epicurus] |
| 14051 | A cosmos is a collection of stars and an earth, with some sort of boundary, movement and shape [Epicurus] |
| 1828 | God does not intervene in heavenly movements, but is beyond all action and perfectly happy [Epicurus] |