绅士就是从不无心伤害别人感觉的人。

我不是说唱歌手，我是一个改变世界的人。

Success is a function of persistence and doggedness and the willingness to work hard for twenty-two minutes to make sense of something that most people would give up on after thirty seconds.

成功不是幸福的关键。幸福是成功的关键。如果你热爱你所做的事情，你就会成功。