d face the failure bravely without losing dignity ."This is the palm for the human's spirit.
             Secondly, when Heminway was created the character of unyielding man , he didn't choose the young man with strong physical power. On the contrary, he just chose an old and ailing man. In practice, this choice limited the physical power of the struggler. This kind of surprising choice of age. The author had his own deep purpose. The old man should have withdrew from the life struggle. But in this novel, the author entrusted such great challenge to him and strong willpower. Thus unwillingly he won the more and more readers' sympathy and respect. The choice made the works wider and more profound symboli
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