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David Eagleman's Incognito

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“Imagine for a moment that we are nothing but the product of billions of years of molecules coming together and ratcheting up through natural selection, that we are composed only of highways of fluids and chemicals sliding along roadways within billions dancing cells, that trillions of synaptic conversations hum in parallel, that this vast egg like fabric of micron-thin circuitry runs algorithms undreamt in modern science, and that these neural programs give rise to our decision making, loves, desires, fears and aspirations.” Incognito is a very interesting and thought provoking book written by neuroscientist David Eagleman. Incognito is a wide range look at the development of our thinking and the current state of brain science. In the book …show more content…

Whitman was a twenty-five year old man, who shot forty-six people from the top of a tower on the University of Texas campus, killing thirteen of them. Police climbed the tower and killed Whitman. Whitman’s body was examined afterward and it was found that he had a small tumor in his brain that impacted a part of the brain called the amygdala, which is involved in the regulation of emotions such as aggression and fear. In writings he left behind, Whitman indicated that he suspected he had something wrong with his brain, that he begun to feel “overwhelming violent impulses” and left the note hoping that his body might be studied. In his letter Whitman writes “I do not understand myself these days. I am supposed to be an average reasonable and intelligent young man. However lately (I cannot recall when it started) I have been a victim of many unusual and irrational thoughts.” This story brings back up an important issue of the book, free will and how to a certain extent none of us are really free to do anything. We are held captive by our neural chemistry and neural connections and we do what they make us do. This book had a very enlightening impact on my life. I will most likely never think the same way about driving, making choices, or anything I do at all ever again. Everything I do, I will probably stop and

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