知识分子中最大的一些身份错乱就是他们很难记得住自己不是上帝。

It's perhaps easier now than ever before to make a good living. It's perhaps harder than ever before to stay calm, to be free of career anxiety. I want to look now, if I may, at some of the reasons why we might be feeling anxiety about our careers. Why we might be victims of these career crises, as we're weeping softly into our pillows. One of the reasons why we might be suffering is that we are surrounded by snobs.

数学不仅仅是一种工具；它是一种思维方式。

人的任务，就是意识到从潜意识中努力向上涌出的内容。

我的目标很简单。那就是完全理解宇宙，为什么它是这样的，以及它为什么存在。