their interests and artistic achievements, helped men to see bodies, plants and landscapes afresh in their material reality. But the ways in which the artist and the modern scientist employ sense impressions to create their independent worlds are fundamentally different, and the phenomenal development of science depended partly on a separation of science from art. This is only to say that what began as a separation of the senses in science became the ground of all artistic opposition. The artist struggled to retain and to regain the integral, the interplay of sense in a world that was seeking madness by the simple road of isolation of the senses. As was indicated in the first pages of this book, the theme of King Lear is precisely what Nef is describing as the origins of modern science.