Rationality, Symbolism and EvolutionThe Nature of Rationality By Robert Nozick Princeton University Press, 1993. Pp. xvi + 226. ISBN 0–691–07424–0. £19.95No Nonsense RightsThe Realm of Rights By Judith Jarvis Thomson Harvard University Press, 1990. Pp. viii + 383. ISBN 0–674–74948–0. £27.95.In Search of the Common MindThe Common Mind: An Essay on Psychology, Society and Politics By Philip Pettit Oxford University Press, 1993. Pp. xvi + 365. ISBN 0–19–507818–7. £30.In elucidation of the common mind: a reply to Raimo TuomelaRealism, Pure and (...) Simple? A Reply to Timothy Williamson. (shrink)