Download or read book Seeing Through Illusions written by Richard Langton Gregory and published by Oxford University Press, USA. This book was released on 2009 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt: It looks so easy. Open your eyes, and immediately there is a world of objects in glorious Technicolour. It takes no time or effort - perception just happens. Or does it? As this book discusses, the more that has been discovered about the senses and the brain, the more we know that seeing, hearing, smelling, touching, and tasting depend on incredibly complicated physiology. This book is about the phenomena of perception. It covers the evolution of the sense organs, through to how perception really works and the phenomena of illusions as keys for unlocking secrets of perception.