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研究不僅僅是回答問題，還要提出正確的問題。

It is a far, far better thing that I do, than I have ever done; it is a far, far better rest that I go to than I have ever known.

一本書是一面鏡子；如果一只猴子往里看，不會有哲學家往外看。

The most effective way to destroy people is to deny and obliterate their own understanding of their history.

Man's search for meaning is the primary motivation in his life.

The cost of trying is the lowest.