> On Mar 22, 10:49 pm, WM <mueck...@rz.fh-augsburg.de> wrote: > > <snip> > >> All sets are finite, but not fixed. > > I did not claim that all sets in > Potential infinity are fixed. > They are finite and thus not > different from finite sets. > > WH: Infinite sets are different from finite sets > WH: but they do not contain anything > WH: "beyond any finite set". > > WM: Of course. > >> There is no upper threshold, >> contrary to every finite set. > > More Wolkenmuekenheim logic > > Every finite set has an upper threshold. > > A potentially infinite set > does not have an upper threshold > > A potentially infinite set is finite.