By Sue Shellenbarger
Can how you stand or sit affect your success?
New research shows posture has a bigger impact on body and mind than previously believed. Striking a powerful, expansive pose actually changes a person’s hormones and behavior, just as if he or she had real power.
Merely practicing a “power pose” for a few minutes in private—such as standing tall and leaning slightly forward with hands at one’s side, or leaning forward over a desk with hands planted firmly on its surface—led to higher levels of testosterone and lower levels of the stress hormone cortisol in study participants. These physiological changes are linked to better performance and more confident, assertive behavior, recent studies show…….