In article <m2puicrod8.fsf / zip.local.thomases.com>, Dave Thomas <Dave / PragmaticProgrammer.com> wrote: >jmichel / schur.institut.math.jussieu.fr (Jean Michel) writes: > >I'll leave that one for Matz: there's a section in his book all about >coerce: perhaps he might be able to cut and paste it here. That would be wonderful! Jean