From the author of the bestsellers The Disappearing Spoon and The Violinist's
Thumb, fascinating tales of the brain and the history of neuroscience.
Early studies of the functions of the human brain used a simple method: wait for
misfortune to strike-strokes, seizures, infectious diseases, lobotomies,
horrendous accidents-and see how the victim coped. In many cases survival was
miraculous, and observers could only marvel at the transformations that took
place afterward, altering victims' personalities. An injury to one section can
leave a person unable to recognize loved ones; some brain trauma can even make
you a pathological gambler, pedophile, or liar. But a few scientists realized
that these injuries