"A book is a friend that never lets you down."

I wanted to sell a million records, and I sold a million records. I wanted to go platinum; I went platinum. I've been working nonstop since I was 15. I don't even know how to chill out.

实现明天的唯一限制是我们今天的疑虑。

The true challenge in computer science is not just to build faster computers, but to develop smarter algorithms.