display all the ideas for this combination of texts
3 ideas
16756 | Substantial forms must exist, to explain the stability of metals like silver and tin [Albertus Magnus] |
10198 | If only two indiscernible electrons exist, future differences must still be possible [Zimmerman,DW] |
10199 | Discernible differences at different times may just be in counterparts [Zimmerman,DW] |