Lisa Feldman Barrett is a University Distinguished Professor of Psychology at Northeastern University and the author of the new book, How Emotions Are Made: The Secret Life of the Brain. There are few books I’d say truly push the boundaries of neuroscience and psychology, but this is one of them. We chat about categories, perception, essentialism, concepts, and predictions to set the stage before diving into how emotions affect race, health, and the law. We also briefly discuss yoga. Find out about her work at https://lisafeldmanbarrett.com and stay in touch at http://www.derekberes.com.