人心充满私欲,所以危险;道心符合天理,所以精妙。
The best way to predict the future is to create it.
国际体系的无政府性质意味着国家必须依靠自助来确保其生存。
The only thing we have to fear is fear itself.
I don't like to compare myself to others. I just try to be the best I can be.