In a world full of fears, perhaps the worst one a human being should have is that to be afraid of his fellow man. The human that should be most feared is possibly he who has Anti-Social Personality Disorder, or in layman's terms, the psychopath. The psychopath has probably the most deviant mind that exists, and treatment is not very successful because there is not a cure or drug to control it. The sociopath has a combination of other mental illnesses that are incurred in childhood as a result of heredity, trauma and the lack of emotional development. The lack of moral or emotional development which gives a sociopath a lack of understanding for other people's