Clothes and Self-Perception “I love the idea of trying to figure out why, when we put on certain clothes, we might more readily take on a role and how that might affect our basic abilities,” said Joshua I. Davis, an assistant professor of psychology at Barnard College and expert on embodied cognition who was not involved with the study.

Body language affects how others see us, but it may also change how we see ourselves. Social psychologist Amy Cuddy shows how “power posing” — standing in a posture of confidence, even when we don’t feel confident — can affect testosterone and cortisol levels in the brain, and might even have an impact on our chances for success. (-TED description)