做出伟大工作的唯一方法是热爱你所做的事。
人类的历史发展表明,最多样化的种族对我们现在所拥有的文明做出了贡献。
语言是存在的家园。
It is not, nor cannot come to good. But break, my heart, for I must hold my tongue.
The meaning of life lies in the pursuit of truth.
即使在坟墓里,一切也未必全失。
"To think is to confine yourself to a single thought that one day stands still like a star in the world's sky."