About the Author: Jocko Willink
Jocko Willink is a decorated retired Navy SEAL officer. He was a Navy SEAL for
20 years, and was the commander of SEAL Team Three, Task Unit Bruiser, the most
highly decorated special operations unit of the Iraq War. Now, Jocko teaches
leadership, strategy, tactics, fitness, and jiu-jitsu to people all over the
world.