DONALD J. D'ELIA, Benjamin Rush: philosopher of the American Revolution, from Trans. Amer. philosoph. Soc., 1974, New Series, vol. 64, part 5, 4to, pp. 113, $5.00. Rush is remembered for his medical activities and his contribution as a revolutionary patriot to the genesis of America. About the second of these we know less, and Professor D'Elia, an historian, now provides a scholarly analysis of...