好熟悉的句子!我以前读高中的时候学习过,这句话在介绍居里夫人的时候曾经提到过,原文是这样的：
Life is not easy for any of us.We must work,and above all we must believe in ourselves.We must believe that each one of us is able to do some thing well.And that we must work until we succeed.
对于我们每个人来说,生活都充满了艰辛.