Ranjay Gulati believes courage isn’t about being fearless — it’s about taking action when fear shows up. As the Paul R. Lawrence MBA Class of 1942 Professor at Harvard Business School and author of Deep Purpose and How to Be Bold, he studies how leaders and organizations confront uncertainty and turn it into fuel for growth. In this conversation with Ryan, Ranjay shares his fear equation, explores why risk-averse cultures fall into the “success trap,” and explains why purpose-driven conviction unlocks bold action. Along the way, he shares the family stories that shaped his lens and why feels Tom Cruise’s “I don’t mind being scared” mantra is a teachable skill, not something that he was born with.