6 ideas
22137 | Observation can force rejection of some part of the initial set of claims [Duhem, by Boulter] |
18197 | Experiments only test groups of hypotheses, and can't show which one is wrong [Duhem] |
22745 | Pherecydes said the first principle and element is earth [Pherecydes, by Sext.Empiricus] |
15150 | The properties of an electron can't be explained just as 'clustering' [Chakravartty on Boyd] |
15149 | Properties cluster together, either because of intrinsic relations, or because of an underlying process [Boyd, by Chakravartty] |
5883 | Pherecydes was the first to say that the soul is eternal [Pherecydes, by Cicero] |