学者须要自信，既自信，怎生夺亦不得。
学者必须自信，既然自信，无论如何也无法被剥夺。
我不是榜样，我只是一个普通人。
Memories， even your most precious ones， fade surprisingly quickly. But I don’t go along with that. The memories I value most， I don’t ever see them fading.
失败是成功的一部分，不应回避，而应从中学习。
经济学最终是为了改善人类福祉。
Courage is not the absence of fear, but rather the judgment that something else is more important than fear.
Don't let anyone dull your sparkle.
