display all the ideas for this combination of texts
4 ideas
14043 | The void cannot interact, but just gives the possibility of motion [Epicurus] |
14031 | Space must exist, since movement is obvious, and there must be somewhere to move in [Epicurus] |
20820 | Time is an interval of motion, or the measure of speed [Posidonius, by Stobaeus] |
14036 | There are endless cosmoi, some like and some unlike this one [Epicurus] |