How common is narcissism? Discover facts, statistics, and myths about narcissism and narcissistic personality disorder (NPD). Learn how often it occurs and why it seems to be more visible today.

Definition of Narcissism - What Is It and How to Recognize It? Narcissism is a psychological concept describing a pattern of thinking and behavior characterized by an inflated sense of self-importance, constant need for admiration, and lack of empathy for others. While in everyday language the term “narcissist” often refers to someone self-centered, in psychology it carries a much deeper meaning.