Dan Gilbert, a Harvard psychologist and author of 'Stumbling on Happiness,' shares his incredible journey from high school dropout to esteemed professor. He discusses the end of history illusion, examining how our perceptions of identity change over time. Gilbert emphasizes the importance of saying no to non-essential commitments to prioritize happiness. He highlights the value of social connections over material wealth and recounts his unique lifestyle powered by a transformational experience aboard a school bus, advocating for diverse educational pathways.