Fixing My Gaze

Fixing My Gaze

A Scientist's Journey Into Seeing in Three Dimensions

Book - 2009
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Baker & Taylor
Provides the story of a woman who, after seeing the world in one way for her whole life, suddenly began to see things three dimensionally; examining the factors involved that affected such a change and challenging the notion that the brain is unable to be reprogram itself in the later stages of human development.

Perseus Publishing

When neuroscientist Susan Barry was fifty years old, she took an unforgettable trip to Manhattan. As she emerged from the dim light of the subway into the sunshine, she saw a view of the city that she had witnessed many times in the past but now saw in an astonishingly new way. Skyscrapers on street corners appeared to loom out toward her like the bows of giant ships. Tree branches projected upward and outward, enclosing and commanding palpable volumes of space. Leaves created intricate mosaics in 3D. With each glance, she experienced the deliriously novel sense of immersion in a three dimensional world.

Barry had been cross-eyed and stereoblind since early infancy. After half a century of perceiving her surroundings as flat and compressed, on that day she was seeing Manhattan in stereo depth for first time in her life. As a neuroscientist, she understood just how extraordinary this transformation was, not only for herself but for the scientific understanding of the human brain. Scientists have long believed that the brain is malleable only during a “critical period” in early childhood. According to this theory, Barry’s brain had organized itself when she was a baby to avoid double vision – and there was no way to rewire it as an adult. But Barry found an optometrist who prescribed a little-known program of vision therapy; after intensive training, Barry was ultimately able to accomplish what other scientists and even she herself had once considered impossible.

A revelatory account of the brain’s capacity for change, Fixing My Gaze describes Barry’s remarkable journey and celebrates the joyous pleasure of our senses.


A neuroscientist tells the remarkable story of how she rewired her own brain?and came to see the world anew


Book News
For almost five decades, author Barry (Neurobiology, Mount Holyoke College) had no idea what it was to see depth and texture. At age 48, however, she gained stereovision for the first time. In this engrossing and often moving book, Barry relates what it was like to live in a flat world (including the strategies that she used to cope with her lack of depth perception), and she describes the process by which her eyes and brain were trained to work with each other and produce stereovision. Along the way, she examines how vision defects can affect the ways that we function in the world, and discusses whether her attainment of stereovision as an adult indicates that the mature human brain is more malleable than has been believed. Mixing cutting-edge neuroscience with Barry's personal experience, this book will interest both researchers and general readers. Annotation ©2010 Book News, Inc., Portland, OR (booknews.com)

Publisher: New York : Basic Books, [2009]
Copyright Date: ©2009
ISBN: 9780465009138
Branch Call Number: 617.762 BARRY BARRY
Characteristics: xvi, 249 pages : illustrations ; 22 cm

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