Dealing with a narcissist is something many people experience at least once. With a narcissist's fragile ego, temperamental personality, and manipulative ways, it can be hard to put them in their ...

Arguing with a narcissist can lead to hurt feelings or worse. Narcissists tend to be incapable of "object constancy," which means they struggle with having positive and negative feelings at the ...

What is a narcissist? Narcissistic Personality Disorder, or NPD, is defined by the Mayo Clinic as a disorder “in which people have an inflated sense of their importance, a deep need for ...

In the past decade, narcissistic personality disorder has gone from being an obscure psychological diagnosis to part of the public discourse. As a result, many people already have a basic ...