People loosely call others narcissists, but there are nine criteria, five of which are necessary to diagnose Narcissistic Personality Disorder (NPD). The following summary diagnosis
Based on the work of associate professor Michael R. Levenson, the Psychopath Test is a scientifically-validated instrument for measuring a person’s degree of psychopathy. It
Many people use the terms sociopathy and psychopathy interchangeably, but they have different meanings. “Sociopath” is an unofficial term to describe a person who has
This is an interesting question that is sometimes asked by people who’ve become interested in researching toxic personality types. Having two psychopaths or two narcissists
Sociopath is a term people use, often arbitrarily, to describe someone who is apparently without conscience, hateful, or hate-worthy. The term psychopath is used to convey
Many people use the terms sociopathy and psychopathy interchangeably, but they have different meanings. “Sociopath” is an unofficial term to describe a person who has