PSYCHOPATH — a descriptive word that conjures images of highly intelligent, devious and conniving criminals with disconcerting tendencies inclusive of low empathy and remorse, grandiosity, impulsivity ...

When we hear the word "psychopath," most of us conjure up an image of a sadistic killer, or the cinematic horror movie villain; the likes of Norman Bates from Psycho, or Patrick Bateman from American ...