4 ideas
15833 | Tell cleverness from answers, but wisdom from questions [Mahfouz] |
13157 | Choose the true hypothesis, which is the most intelligible one [Leibniz] |
13158 | The Copernican theory is right because it is the only one offering a good explanation [Leibniz] |
6382 | The 'grain problem' says physical objects are granular, where sensations appear not to be [Sellars, by Polger] |