On 11 Feb., 20:45, William Hughes <wpihug...@gmail.com> wrote: > On Feb 11, 8:20 pm, WM <mueck...@rz.fh-augsburg.de> wrote: > > <snip> > > > And everything that is in some line > > of the list is in one line of the list. > > > Anything wrong with this conclusion? > > Only that you also conclude that there > does not exist a natural number m > such that the potentially infinite sequence > d is equal to the potentially infinite > sequence given by the mth line.
If it such a line existed, then d was *completely* in that line. Therefore from the conclusion it should be clear that it is impossible to find a complete d in a line.
Potential infinity is not complete. (Therefore it cannot be subject to Cantor's argument.)