6 ideas
5035 | The two basics of reasoning are contradiction and sufficient reason [Leibniz] |
16756 | Substantial forms must exist, to explain the stability of metals like silver and tin [Albertus Magnus] |
5038 | Assume that mind and body follow their own laws, but God has harmonised them [Leibniz] |
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] |
5037 | God doesn't decide that Adam will sin, but that sinful Adam's existence is to be preferred [Leibniz] |