我们奋力前行，小舟逆水而上，不断地被浪潮推回到过去。

在数学中，就像在生活中一样，最深刻的发现往往来自于提出最简单的问题。

"写作是一种勇气，敢于面对自己的内心和世界的真相。"

文学不是一场道德选美比赛。

"We do not write because we want to; we write because we have to."

大自然不会因为分析的困难而感到尴尬。

Every aspect of learning or any other feature of intelligence can in principle be so precisely described that a machine can be made to simulate it.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.