The path of revolution is not a path of roses.

Quality is remembered long after price is forgotten.

诗歌的语言是一种探索的语言，而不是交流的语言。

生活并非易事……除非你面前有一个伟大的理想，将你提升到个人的痛苦、软弱以及各种背信弃义和卑鄙之上，否则你无法度过它而不陷入沮丧和愤世嫉俗。

The more we learn of the true nature of non-human animals, especially those with complex brains and corresponding complex social behaviour, the more ethical concerns are raised regarding their use in the service of man—whether this be in entertainment, as ‘pets,’ for food, in research laboratories or any of the other uses to which we subject them.

我感到自己在与命运同行。过去所有的生命不过为这一刻准备。我准备好了,我必将成功。

数学研究是具体与抽象之间不断的对话。