Psychopathy is a personality disorder characterized by a lack of empathy, remorse, and emotional depth. People with psychopathy often display manipulative behavior and can be charming, making it difficult for others to recognize their true nature. They may engage in risky or harmful activities without feeling guilt, which can lead to destructive relationships and behaviors. This condition is often studied in the context of criminal behavior, as some individuals with psychopathy may commit serious crimes. However, not all psychopaths are violent; many can function well in society. Understanding psychopathy can help in fields like psychology and criminal justice, where professionals work to identify and manage such individuals effectively.