5 ideas
4761 | The 'error theory' of morals says there is no moral knowledge, because there are no moral facts [Mackie, by Engel] |
6853 | Consequentialism wrongly assumes a clear line between an act and its consequences [Crisp,R] |
13304 | Learned men gain more in one day than others do in a lifetime [Posidonius] |
20820 | Time is an interval of motion, or the measure of speed [Posidonius, by Stobaeus] |
6854 | Does the environment have value in itself? [Crisp,R] |