sexta-feira, 28 de maio de 2010

Susan Blackmore sobre a Consciência


If you’ve ever driven along a highway and suddenly realized that you have no memory of how you just got to a certain point, then you have some idea of what it’s like to be "in" and "out" of consciousness. Understanding the difference is the crux of Consciousness: An Introduction, which examines the scientific nature of subjective experience. Susan Blackmore, a former lecturer in psychology at the University of the West of England in Bristol, casts a wide net in exploring what she calls "the last great mystery of science." She painstakingly documents the evolution of consciousness studies, from the pioneering work of William James to the controversial, contemporary work of Daniel C. Dennett of Tufts University, who maintains that consciousness is a complex of "memes"—verbal and written information that is transferred from person to person. Then she marches through a host of other topics, including how subjective experiences arise from objective brain processes; altered states; and mystical experiences and dreams. To offset this weightiness, Blackmore periodically invites the reader to participate in interesting practice exercises with titles such as "Was this decision conscious?" and activities such as "Blind for an hour" that sharpen selfawareness. "Some of you will enjoy the self-examination and find the science and philosophy hard," she writes of her approach. "Others will lap up the science and find the personal inquiry troubling or trivial. I can only say this: both are needed." Blackmore also strikes a balance in showing how Western and Eastern philosophies view consciousness. Parts of this discussion may seem too difficult to grasp, but she is not after black-and-white conclusions; she is bold enough to leave some questions unanswered. Blackmore’s best chapters come in the latter part of the book.

Consciousness: An Introduction
Susan Blackmore
Oxford University Press edition 2003 PDF 476 pages 26,4 MB