4 ideas
13304 | Learned men gain more in one day than others do in a lifetime [Posidonius] |
17993 | Laws are relations of kinds, quantities and qualities, supervening on the essences of a domain [Vetter] |
16745 | No one even knows the nature and properties of a fly - why it has that colour, or so many feet [Bacon,R] |
20820 | Time is an interval of motion, or the measure of speed [Posidonius, by Stobaeus] |