7 ideas
6343 | For Russell, both propositions and facts are arrangements of objects, so obviously they correspond [Horwich on Russell] |
7534 | In 1906, Russell decided that propositions did not, after all, exist [Russell, by Monk] |
13304 | Learned men gain more in one day than others do in a lifetime [Posidonius] |
21730 | A 'field' is a property with a magnitude, distributed across all of space and time [Baggott] |
21731 | Fields can be 'scalar', or 'vector', or 'tensor', or 'spinor' [Baggott] |
21732 | The current standard model requires 61 particles [Baggott] |
20820 | Time is an interval of motion, or the measure of speed [Posidonius, by Stobaeus] |