QUOTE : It’s the same lesson that Navy SEAL commandos learn during a modern version of Stanley’s ordeals: the famous Hell Week test of continual running, swimming, crawling, and shivering that they must endure on less than five hours’ sleep. At least three-quarters of the men in each SEAL class typically fail to complete training, and the survivors aren’t necessarily the ones with the most muscles, according to Eric Greitens, a SEAL officer. In recalling the fellow survivors of his Hell Week, he points out their one common quality: “They had the ability to step outside of their own pain, put aside their own fear, and ask: How can I help the guy next to me? They had more than the ‘fist’ of courage and physical strength. They also had a heart large enough to think about others.