"The Nature of Consciousness" edited by Ned Block, Owen Flanagan and Güven Güzeldere

Theories of the mind have been celebrating their new-found freedom to study consciousness. Earlier this century, when the methodology of psychology was still under the influence of behaviourism—the view that psychology can only study observable behaviour—the ‘superstition and magic’ of consciousness (in John Watson’s words) was not the proper object of scientific investigation. But now, there are respectable journals devoted to the study of consciousness, there are international interdisciplinary conferences on the subject, and some of the world’s leading scientists—notably Roger Penrose and Francis Crick—have stepped in to have their say about the nature of consciousness.