(Hardback)

This revised edition examines different notions of rationality, such as the means-end concept, hedonism and the "evil-avoidance" view, and then rejects them in favour of the theory that to act rationally is to act "for the best", a theory the author characterises as "critical pluralism".

(Paperback)

This revised edition examines different notions of rationality, such as the means-end concept, hedonism and the "evil-avoidance" view, and then rejects them in favour of the theory that to act rationally is to act "for the best", a theory the author characterises as "critical pluralism".