你没有被你的过去定义。你被你的过去所准备。

The best time to plant a tree was 20 years ago. The second-best time is now.

The pursuit of knowledge in computer science is a journey through an infinite landscape of ideas.

你越是处于心流状态，你就越能发展技能，取得的成就越多，对自己的感觉就越好。

Separate the processes of creation from improving. You can’t write and edit， or sculpt and polish， or make and analyze at the same time. If you do， the editor stops the creator. While you invent， don’t select. While you sketch， don’t inspect. While you write the first draft， don’t reflect. At the start， the creator mind must be unleashed from judgement.

Sucess is a lousy teacher.It seduces smart people into thinking they can't lose.