Do power poses boost confidence? If you stand like Wonder Woman or Superman, will you feel stronger? Will you actually be stronger? After all, mind and body are intertwined. How you stand or sit can ...

A fascinating line of research has looked at how body posture, specifically "power poses" can be used to build a sense of strength and confidence in social situations. The results suggest that a very ...

Amy Cuddy, a social psychologist with degrees from Princeton University, claimed that holding an “expansive nonverbal display”—say, chest out, hands on hips, legs sturdily apart exactly like Wonder ...