4 ideas
9548 | A mathematical object exists if there is no contradiction in its definition [Waterfield] |
20921 | How can we state relativism of sweet and sour, if they have no determinate nature? [Theophrastus] |
6040 | There is no universal goal to human life [Aenesidemus, by Photius] |
5990 | Theophrastus doubted whether nature could be explained teleologically [Theophrastus, by Gottschalk] |