================= HES POSTING ================= See Roger Kopppl's "Animal Spirits" in the Retrospetives section of the Summer 1991 Journal of Economic Perspectives (pp. 203-210). He traces the term to the Greek physician Galen (2d. century). Brian Eggleston Augustana College ============ FOOTER TO HES POSTING ============ For information, send the message "info HES" to [log in to unmask]