Psychopathy: Personality Disorder

Psychopathy

“Psychopathy is a personality disorder characterized by an inability to form human attachment, aggressive narcissism, and antisocial behavior defined by a constellation of affective, interpersonal and behavioral characteristics, most of which society views as pejorative” [1]. Some of these characteristics include irresponsibility, grandiosity, cunning, deceitfulness, selective impulsivity, sexual promiscuity, lack of empathy, etc. People who are psychopathic display not only antisocial behavior but also emotional impairment such as the lack of guilt. They are able to prey on others using their charm, deceit, violence or any other methods that allow them to get what they want. A strong feature of most of the behavior exhibited by individuals with psychopathy is that it is mostly instrumental in nature. They are extremely goal-oriented with interests in acquiring wealth, sexual opportunities and increased status.

Psychopathy was first written about by psychiatrist Philippe Pinel in the early 19th century. He referred to it as “insanity without delirium” and described individuals suffering from this as being “morally neutral”. In 1941, Hervey Cleckley wrote a book 'The Mask of Sanity' which is today considered as the cornerstone of the study of psychopaths. He wrote that the psychopath is capable of “concealing behind a perfect mimicry of normal emotion, fine intelligence, and social responsibility, a grossly disabled and irresponsible personality.” This supports the theory that not only is talk therapy inadequate as a treatment, but on the contrary it has the potential to make the condition worse as it enables the individual to practice the art of manipulation. Today worldwide, we use a checklist c...

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...study of criminal behavior. Research has shown that psychopathy is a powerful predictor of violent recidivism and dangerousness. Understanding the minds of psychopaths and their personality and behavioral traits allows authorities to design strategies that more likely will work with them. Psychopathy has been described as “the single most important clinical construct in the criminal justice system.” And even more recently, it is considered “the most important forensic concept of the early 21st century.”

Despite the absence of a cure, there are still many new theories being developed on how to better identify and manage the problem.

REFERENCES

[1] Jacqueline B. Helfgot: Criminal Behavior: Theories, Typologies and Criminal Justice

[2] DeLisi and Vaughn (2008)

[3] Williamson S, Hare RD, Wong S: Violence - Criminal Psychopaths and Their Victims (1987)