Multiple Personality Disorder is a mental health condition where a person experiences two or more distinct identities or personality states, each with its own way of viewing and understanding the ...

When you think about multiple personalities, what is the first thing that comes to your mind? For many, it is a disturbing picture from a Hollywood film about a deranged and sociopathic murderer.

I once met a man who believed he had another person, a soul, living inside of him. It brought him comfort—a psychological construct. I didn’t take it literally, but I took it seriously. I once ...

Is it possible to spot personality dysfunction from someone's everyday word use? My colleagues and I have conducted research ...

Have you ever felt like there are different versions of you living inside your mind, each with its own thoughts, feelings, and even memories? This feeling can be more than just an expression of having ...