一本怀有恶意的书籍将不会伤害到任何人，除了写它的傻瓜。

"We die. That may be the meaning of life. But we do language. That may be the measure of our lives."

All things are possible until they are proved impossible and even the impossible may only be so, as of now.

勤勉：不要浪费时间，只做有用的事情，戒除一切不必要的行为。