This conversation originally aired December 6, 2022.Dr. Michael Platt is a Professor of Neuroscience, Psychology, and Marketing at the University of Pennsylvania and holds joint appointments at the Perelman School of Medicine, the School of Arts and Sciences, and the Wharton School. He is the founder of the Wharton Neuroscience Initiative and the author of The Leader's Brain.Preston and Michael work through the neuroscience underneath three questions: Why do emotional interventions sometimes produce learning, and sometimes just produce resentment? What does it actually mean to have a "social brain," and what happens to it when you cut people off from each other? And what are the neurological precursors to the thing teams call flow?Listen to learn the marble metaphor for habit and development, the default mode network as a muscle that atrophies without boredom, the role of synchrony in what rowers call "swing," and a standing challenge to the introverts in the audience (go talk to your neighbors).Michael's closing recommendations are three things most likely to keep your brain and your team's brains healthy under pressure.