A biography of the founder of individual psychology ...

Personality isn’t fixed. Learn how changing patterns of thought and behavior can help you become the person who can create the life you want.

Narcissistic personality disorder (NPD) is a Cluster B-Axis II personality disorder comprised of a pervasive pattern of grandiosity in fantasy or behavior, a constant need for admiration, and a lack ...

The personality concept in Psychology addresses central questions such as: How do humans think? How is individuality formed? How do people feel and act, and take responsibility for their existence?

Forbes contributors publish independent expert analyses and insights. I write about relationships, personality, and everyday psychology. Personality tests are often treated as tools for diagnosis or ...

Some people believe personality is fixed, but more recent research suggests that personality may develop over time and that people’s personality traits can change. Personality types group people into ...

Are you a responsible oldest child, an overlooked middle, or a free-wheeling baby? For those who adhere to the theory that birth order influences personality, the answer to that question may hold the ...