Geoffrey Lloyd is Emeritus Professor of Ancient Philosophy and Science at the University of Cambridge. He was Master of Darwin College, Cambridge, from 1989 to 2000. Among his most...view moreGeoffrey Lloyd is Emeritus Professor of Ancient Philosophy and Science at the University of Cambridge. He was Master of Darwin College, Cambridge, from 1989 to 2000. Among his most notable publications are Magic, Reason and Experience (Cambridge University Press, 1979), and Cognitive Variantions (Oxford University Press, 2007).view less