Extreme Ownership: How US Navy SEALs Lead and Win” by Jocko Willink and Leif Babin is celebrating one year as a bestselling book on business and life.

“Leif and Jocko are the real deal. I’m honored to have served with them. They led SEALs in the fight through the hell that was the Battle of Ramadi. This book shows how they did it.” —Marcus Luttrell, U.S. Navy SEAL and #1 national bestselling author of Lone Survivor

Check out the interview below as former Navy SEALs and authors, Jocko Willink and Leif Babin talk about how their leadership lessons apply to the business world.