Walking into a room confidently can affect not only your performance in a meeting or presentation but also your overall brain health. Ian Robertson is co-director of the Global Brain Health Institute and T. Boone Pickens Distinguished Professor at the Center for BrainHealth at the University of Texas at Dallas. He joins host Krys Boyd to discuss the science of confidence, how it positively influences both the mind and body, and how it can make us both more innovative and happier. His book is “How Confidence Works: The New Science of Self-Belief.”