In this "Lessons" episode, Kara Goldin, author of Undaunted and founder of Hint, shares how courage, curiosity, and persistence shape the path to true success. She reveals why living scared quietly kills your dreams — and how choosing to take massive action, even in uncertainty, can create unstoppable momentum. Learn how Kara turns fear into fuel, why self-belief is the first step to resilience, and how embracing failure helps you grow stronger with every setback.