Success is no accident. It is hard work, perseverance, learning, studying, sacrifice and most of all, love of what you are doing.
成功绝非偶然。它是努力工作、坚持不懈、学习、研究、牺牲,最重要的是对你所做事情的热爱。
孤独不是他人的缺席,而是自我的缺失。
The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.