Daniel Kahneman is a psychologist, winner of the Nobel Prize in Economics, and recipient of the Presidential Medal of Freedom. Daniel joins the Armchair Expert to discuss the complexity of human nature, studying judgment and decision-making, and his experiments involving loss aversion. Daniel explains that memories can play tricks on our minds when remembering experiences and how to avoid noise and bias in the corporate hiring process. Daniel recounts his childhood growing up in Nazi-occupied France and his encounter with an SS soldier, he breaks down decision hygiene, and how it relates to vaccines.