The ideas I had about supernatural beings came to me the same way that my mathematical ideas did. So I took them seriously.
We can easily forgive a child who is afraid of the dark；the real tragedy of life is when men are afraid of the light.
孔子说：“君子有九种事情要考虑：看要考虑是否看清楚了、听要考虑是否听清楚了、脸色要考虑是否温和、表情要考虑是否谦恭、言谈时要考虑是否忠诚、工作时要考虑是否敬业、疑问时要考虑请教、愤怒时要考虑后患、见到好处时要考虑道义。”
Architecture is the art of making the necessary beautiful.
所有老年人共有的一个大秘密是，你在七八十年里其实并没有改变。你的身体变了，但你一点也没变。这当然会引起很大的困惑。
真正的挑战不是生产更多粮食，而是用更少的浪费更聪明地种植。
We are all searching for something, but we don't always know what it is.