Keep learning. It's the only way to stay relevant in a fast-changing world.

The one thing that you have that nobody else has is you. Your voice, your mind, your story, your vision. So write and draw and build and play and dance and live as only you can.

心灵是一个不断进化的经验流。

A company's true value is measured by how it treats its lowest-paid workers.

你知道得越多，就越意识到自己知道得多么少。

读古人的著作，与贤能的人交往，最忌讳轻率地表示附和赞同，也不能够轻率地表示异议。之所以会犯这两种过失，都是由于心中缺乏主见，做学问时就掺杂有趋炎附势的成分，不是曲意逢迎便是虚伪矫饰。

A mathematician's work is mostly a solitary pursuit, but it is also deeply collaborative.