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       In the First World War, an English soldier saw his lifelong friend fall under gunfire. After the attack had failed and everyone had retreated (撤退), the soldier went to ask permission from his commander to go andhis friend from the no-man's-land.

       The commander gave permission, but added, "it'sworth it. Your friend is probably dead and you may die too.

       The soldier was not afraid of the. He reached his friend, lifted him on hisand came back. He was wounded in the process. The commander helped him toand noticed the soldier's friend was dead.

       "I'mfor your friend—but I told you it wasn't worth it. Your friend is dead and now you are alsowounded.

       "I have to disagree with you. It was worth it," the soldier answered.

       "Whatever do you?" the commander asked.

       "It was worth it," the soldier, "When I got to my friend, he was stilland said, "Jim, I knew you would never leave me".