Analysis of Movie " a Beautiful Mind" Essay

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A Beautiful Mind The movie “A Beautiful Mind” directed by Ron Howard is based on the real story of mathematician John F. Nash Jr., played by Russell Crow. John Nash was a gifted young man from West Virginia that, while studying in Princeton, created his “game theory” also knows as “Nash equilibrium”, which was the break through in modern economics, and for which he got the Nobel Memorial Prize in Economics later on in his life. Also except his extraordinary mind John Nash had a psychological disorder – Schizophrenia. “Schizophrenia is a group of disorders characterized by severely impaired cognitive processes, personality disintegration, affective disturbances, and social withdrawal.”# Schizophrenia is the disease of the brain itself…show more content…
The twin studies confirm this theory; studies show that identical twins are both more likely to develop Schizophrenia, that non-identical. Even though we see correlation between heredity and Schizophrenia, still most of people that had parent with Schizophrenia will not develop it themselves. Another theory that explains Schizophrenia is called Dopamine hypothesis. It says that Schizophrenia develops from excess dopamine activity in the brain. The theory has been somewhat proven by the experiment in which there were used three kinds of drugs (Phenothiazines, L-dopa, Amphetamines) that have affect on dopamine. The results were positive, but still a quarter of the people that are treated by antipsychotic drugs have no response to them. Also there are theories about effect of environmental factors on development of the disorder. Such theory might say that Schizophrenia may develop from physical damage to the brain or disruption of normal brain development early in fetal or prenatal periods. (Understanding Abnormal Behavior, p. 435-449)
John Nash showed mostly just positive symptoms of Schizophrenia. And since he had Paranoid Schizophrenia it was easy to distinguish these symptoms. John Nash was suffering from visual hallucinations, delusions and paranoia. By having hallucinations John Nash saw objects, had interpersonal relationships, and worked
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