We hear a great deal about self-esteem. But what is self-esteem, really? Self-esteem is our opinion of ourselves, based on others' perceptions. So, how is it that we all, or at least many of us, have ...

Forbes contributors publish independent expert analyses and insights. Kara Dennison writes about careers, leadership, and the job market. More than 70% of professionals experience imposter syndrome or ...

Imagine that you are a clinician who delivers psychological treatment to depressed clients. Would you be able to alleviate the prolonged sadness of your clients by “prescribing” them high doses of ...