Add Yahoo as a preferred source to see more of our stories on Google. Patric Gagne is the author of "Sociopath: A Memoir." From a young age, she knew there was something different about herself. She ...

Becca Stanek is an experienced writer and editor who is passionate about exploring the ways we can feel better mentally and physically to get the most out of our lives. She has worked for publications ...

Source: Wikimedia Commons by Caravaggio. Narcissistic Personality Disorder (NPD) and Antisocial Personality Disorder (APD) are two distinct mental disorders and traditionally not typically diagnosed ...

Sociopaths are modern-day boogeymen, and the word “sociopath” is casually tossed around to describe the worst, most amoral among us. But they are not boogeymen; they are real people and, according to ...

He’s a legend in his own mind. Luigi Mangione, the Ivy League grad accused of assassinating United Healthcare CEO Brian Thompson on a midtown Manhattan sidewalk, displayed a pattern of “grandiose” ...

Articles about badly behaved people and how to spot them are common. You don't have to Google or scroll too much to find headlines such as 7 signs your boss is a psychopath or How to avoid the ...

Psychopath. Sociopath. Lots of people throw around these terms, but few understand what they actually mean. Even experts disagree on what makes a true psychopath or sociopath. Diagnosis, causes, ...

Source: Wikimedia Commons by Caravaggio. Narcissistic Personality Disorder (NPD) and Antisocial Personality Disorder (APD) are two distinct mental disorders and traditionally not typically diagnosed ...

Forbes contributors publish independent expert analyses and insights. I write about relationships, personality, and everyday psychology. The terms “psychopath” and “sociopath” are often used ...

Patric Gagne, PhD, is an author and doctor of psychology. She is a loving wife, mother of two, daughter, and friend. She is also a sociopath. In “Sociopath: A Memoir,” Gagne recounts her life ...