Crime Library: Criminal Minds and Methods

German Scientist: Dark Patch on Violent Offenders’ Brains Makes Them Evil

Neurobiologist Dr. Gerhard Roth of Bremen, Germany, has found the root of all evil, well maybe not the root, but what he believes to be the cause of evil in humans. He calls it the "evil patch," a dark spot on the central lobe of the brains of the many violent offenders that he has examined over the years as part of German government studies.

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