================= HES POSTING ================= Can't help with this [Sraffa] query, but I have a related anecdote for which I would like confirmation if possible. The story is that Kaldor had sent his apologies for not appearing at one of Keynes's seminars, bacuase of a sporting injury. Keynes replied, "Sporting injury?! Next you'll be telling me that Piero has writer's cramp." ============ FOOTER TO HES POSTING ============ For information, send the message "info HES" to [log in to unmask]