What is your body language like right now? Are you sitting, standing, or maybe even lounging across the sofa? Body language has an incredible amount of influence of not only how people see us, but how we see ourselves as well. In this TED Talk, Amy Cuddy, a professor and researcher at Harvard Business School, looks at the effects of “power posing”–standing in a posture of confidence creates positive chemical changes and may even impact our chances for success.