William H. McRaven

William H. McRaven is a retired U.S. Navy admiral who served 37 years on active duty as a Navy SEAL. As a four-star admiral, he commanded units at every level and ultimately served as commander of the U.S. Special Operations Command. He participated in Operation Neptune Spear, the operation that killed Osama bin Laden. From 2015 to 2018, he served as chancellor of the University of Texas System. McRaven is the author of several New York Times bestsellers, including Make Your Bed, Sea Stories, The Hero Code, and The Wisdom of the Bullfrog. He is known by the Navy SEAL nickname “Bullfrog.”