Psychopaths are individuals who exhibit specific personality traits, including a lack of empathy, superficial charm, and manipulative behavior. They often have difficulty forming emotional connections with others and may engage in antisocial activities without remorse. Psychopathy is considered a personality disorder and is often assessed using tools like the Hare Psychopathy Checklist. Research suggests that psychopathy may have genetic and environmental influences. While not all psychopaths engage in criminal behavior, some may commit serious offenses due to their impulsivity and disregard for societal norms. Understanding psychopathy is important for psychology and criminal justice fields, as it helps in identifying and managing such individuals.