mel turner schreef
[shrug] I don't really see why you should-- there's
no penalty for anyone proposing a plausible hypothesis that
seems to fit the data, even if it later gets rejected.

cheers

+ + +
Obviously I do a lot of guessing, but not out in public, and only when this
has a chance of contributing something useful. There is not much point in
confusing the issue with guesses when there is a fair chance that there is
somebody around who may actually know.
PvR