there is an awesome TED talk by Amy Cuddy that touches on this subject (in addition to how to combat it) http://www.ted.com/talks/amy_cuddy_your_body_language_s

there is an awesome TED talk by Amy Cuddy that touches on this subject (in addition to how to combat it) http://www.ted.com/talks/amy_cuddy_your_body_language_shapes_who_you_are.html http://www.ted.com/talks/amy_cuddy_your_body_language_shapes...