In a book of unprecedented scope, McGilchrist draws on a vast body of recent brain research, illustrated with case histories, to reveal that the difference is profound—not just this or that function, but two whole, coherent, but incompatible ways of experiencing the world. The left hemisphere is detail oriented, prefers mechanisms to living things & is inclined to self-interest. The right hemisphere has greater breadth, flexibility & generosity. This division helps explain the origins of music & language, & casts new light on the history of philosophy, as well as on some mental illnesses. The 2nd part of the book takes a journey thru the history of Western culture, illustrating the tension between these two worlds as revealed in the thought & belief of thinkers & artists, from Aeschylus to Magritte. He argues that, despite its inferior grasp of reality, the left hemisphere is increasingly taking precedence in the modern world, with potentially disastrous consequences.List of IllustrationsAcknowledgmentsIntroductionAsymmetry and the brain --What do the two hemispheres 'do'? --Language, truth and music --The nature of the two worlds --The primacy of the right hemisphere --The triumph of the left hemisphere --Imitation and the evolution of culture --The ancient world --The Renaissance and the Reformation --The Enlightenment --Romanticism and the Industrial Revolution --The modern and post-modern worldsConclusionNotes BibliographyIndex

    Nearly four decades later, as the world's oldest astronaut, his courage reveted a nation. But these two historical events only bracketed a life that covers the sweep of an extraordinary century.John Glenn's autobiography spans the seminal events of the twentieth century. It is a story that begins with his childhood in Ohio where he learned the importance of family, community, and patriotism. He took these values with him as a marine fighter pilot during World War II and into the skies over Korea, for which he would be decorated. Always a gifted flier, it was during the war that he contemplated the unlimited possibilities of aviation and its frontiers.We see the early days of NASA, where he first served as a backup pilot for astronauts Alan Shepard and Gus Grissom. In 1962 Glenn piloted the Mercury-Atlas 6 Friendship 7 spacecraft on the first manned orbital mission of the United States. Then came several years in international business, followed by a twenty-four year career as a U.S. Senator-and in 1998 a return to space for his remarkable Discover mission at the age of seventy-seven.