----------------- HES POSTING ----------------- It seems to me Manuel is right. Gresham's "law" is probably actually a paradox of the type of a "sorites". Its seeming truth relies on the fact that most of the time it is not true. Then, in the exceptional case where it does become true, it does so with a vengenence. Tom Walker TimeWork Web ------------ FOOTER TO HES POSTING ------------ For information, send the message "info HES" to [log in to unmask]