当你怀疑自己能否飞翔的那一刻,你就永远失去了飞翔的能力。
The secret of being miserable is to have leisure to bother about whether you are happy or not.
The function of education is to help us go beyond what is given, to transcend the immediate.
我对于某个人一旦没有了好感,就永远没有好感。
The truth is often found in the margins.