Jocko Willink — Extreme Ownership. How U.S. Navy SEALs Lead and Win

This book is about leadership. It was written for leaders of teams large and small, for men and women, for any person who aspires to better themselves. Though it contains exciting accounts of SEAL combat operations, this book is not a war memoir. It is instead a collection of lessons learned from our experiences to help other leaders achieve victory. If it serves as a useful guide to leaders who aspire to build, train, and lead high-performance winning teams, then it has accomplished its purpose.