The only way to do great work is to love what you do.

It is not, nor cannot come to good. But break, my heart, for I must hold my tongue.

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.

成功不是偶然的，它是选择、坚持、学习、牺牲，以及最重要的，对所做之事的热爱。