The American Psychiatric Association (APA) is considering including introversion as a determining factor for diagnosing mental disorders in its Diagnostic and Statistical Manual of Mental ...

The American Psychological Association’s Dictionary of Psychology defines introversion as a “broad personality trait” and an “orientation toward the internal private world of one’s self and one’s ...

I recently read and loved The Big Leap by Gay Hendricks, a psychologist who introduces the concept of different "zones" in life and work. These zones describe varying levels of competency and ...

Those who rank high in extroversion, known as extroverts, typically focus on their external world. They tend to be more optimistic, recharge by socialising and enjoy social interaction. On the other ...