On Sun, 21 Aug 2016 21:22:38 +0200 Damian <spamassas...@arcsin.de> wrote:
> > So we define set B as everything in the universe that is not in set > > A. So set B is an infinite set, everything in the universe EXCEPT > > apples and oranges. > There is no such set B, as it would contain itself. And... why can't a set contain itself? Regards, Dianne.
