These TED Talks are wonderful. They expand on the science of Amy Cuddy and take it to the next level. Approaching the same topic but from alternate angles, these are two women I'd love to see live. Brown approaches her own vulnerability during her first talk, and references it in her second, exploring where shame and vulnerability come from and how they interact with one another. Vulnerability stifles shame, and if you don't attempt to approach your own shame in your lifetime, you aren't living.