The document discusses psychopathy and antisocial personality disorder, providing details about traits such as lack of empathy, prolific lying, early signs of violence, and inability to maintain relationships. It examines subtypes like distempered and charismatic psychopaths and possible genetic and environmental causes. Statistics are presented about prevalence in the US population and prison systems. Therapies aimed at easing tension and setting short-term goals are discussed, as are limited medication options to decrease impulsivity.