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Serial Killers: Nature vs. Nurture Essay

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Serial Killers: Nature vs. Nurture

The question of whether or not man is predetermined at birth to lead a life of crime is a question that has been debated for decades. Are serial killers born with the lust for murder, or are their desires developed through years of abuse and torment? Many believe it is impossible for an innocent child to be born with the capability to commit a horrible act such as murder. But at the same time, how could we have corrupted society so much as to turn an innocent child into a homicidal maniac? Forensic psychologists have picked apart the minds of serial killers to find an answer as to what forces them to commit such perverse acts. Their ultimate goal is to learn how to catch a serial killer before …show more content…

Researchers in the 1960’s pursued men with “XYY syndrome”, or a surplus male chromosome. Studies show that males with an extra chromosome are generally more aggressive, violent, and it is statistically proven that men with this extra ‘maleness’ have a far greater tendency towards criminal activity. There is an estimated 100,000 males with this ‘alpha male disease’ in the United States alone, and a larger percent of those men are in prison, than the population at large. Richard Speck, a seaman with a murder count above nine, was diagnosed with the XYY syndrome, and sentenced to 400 years in prison.
In one specific case, being a serial murderer appears to be hereditary. An 8 year-old girl murdered more than her fair share of people before graduating from elementary school. Her mother, with whom she had never met, was a convicted killer. Whether or not this is a rare coincidence, is unknown, but for an 8-year-old girl to brutally murder her peers, she would have to have been subjected to an extreme amount of corruption.

A quote from well-known Scottish killer, Dennis Nilson, states exactly what his motives were for viscously killing his innocent victims. “I did it all for me,” he says, “purely selfish. I worshipped the art and act of death, over and over. It is as simple as that. Afterwards, it was all sexual confusion, symbolism, honouring the ‘fallen’. I was honouring myself. I hated the decay

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