In article <firstname.lastname@example.org>, WM <email@example.com> wrote:
> On 1 Feb., 09:59, "christian.bau" <christian....@cbau.wanadoo.co.uk> > wrote: > > On Feb 1, 8:51 am, JT <jonas.thornv...@gmail.com> wrote: > > > > > > > Well just my few thoughts around numbers. > > > > Go to your bathroom. > > Count how many elephants there are. > > How many? The answer is zero. > > > > If you watch an elephant leaving your bathroom, how many elephants are > > in the bathroom then? > > There were none, then one left, so now there are minus one elephants > > in your bathroom. > > So -1 must ve a natural number too?