最好的故事是那些在你读完很久之后仍然留在你心中的故事。
The best time to plant a tree was 20 years ago. The second best time is now.
好的研究在于提出正确的问题,而不仅仅是应用花哨的方法。
The greatest tragedy in mankind's entire history may be the hijacking of morality by religion.