san did to Amir.To Hassan, Amir was not only a mere friend but a brother. He loved Amir more than anything else. Even after Amir betrayed him, he still told his son proudly"Agan Amir is my best friend".Maybe for Hassan "for you, a thousand times over" has another meaning, which is not just kite running for Amir but he will do anything for Amir.
　　
　　If Hassan could be described as an angel, then Amir was just a person. I did hate Amir for he watched Hassan be raped and did nothing, for he made Hassan leave his born-place, for he aimed Hassan with fruit（even though he actually tried to make himself get punished）.(www.gjw.cn) Amir didn’t deserve what Hassan did to him. I thought his meanness caused Hassan’s tragedy. But after I finished the book, I realized it is not Hassan’s tragedy, it is Amir’s. For what he had done to Hassan, he had led a live with regret and suffered endless sleepless nights. His going back to Afghanistan is not only a journey physically but a journey to atone