最好的书是读完后仍长久留在你心中的书。

仁者爱人，义者遵循道理

We can't just farm fish; we must farm ecosystems.

【释义】：早晨能发现昨夜的错误，今日能悔改昨日的过失。  

数学是过去与现在之间的对话。

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

当你渴望成功像渴望呼吸一样时，你就会成功。