Psychopaths and sociopaths share a number of characteristics, including a lack of remorse or empathy for others, a lack of guilt or ability to take responsibility for their actions, a disregard for laws or social conventions, and an inclination to violence. A core feature of both is a deceitful and manipulative nature. But how can we tell them apart?
Sociopaths are normally less emotionally stable and highly impulsive—their behavior tends to be more erratic than psychopaths. When committing crimes—either violent or non-violent—sociopaths will act more on compulsion. And they will lack patience, giving in much more easily to impulsiveness and lacking detailed planning. Psychopaths, on the other hand, will plan their crimes down to the smallest detail, taking calculated risks to avoid detection. The smart ones will leave few clues that may lead to being caught. Psychopaths don’t get carried away in the moment and make fewer mistakes as a result. Both act on a continuum of behaviors, and many psychologists still debate whether the two should be differentiated at all. But for those who do differentiate between the two, one thing is largely agreed upon: psychiatrists use the term psychopathy to illustrate that the cause of the anti-social personality disorder is hereditary. Sociopathy describes behaviors that are the result of a brain injury, or abuse and/or neglect in childhood.