科学不仅仅是积累事实；它是关于理解背后的机制。

人工智能将增强人类的能力，而不是取代它们。

保持对知识的渴望，你将永远不会缺乏机会。

Innovation is not just about technology; it's about changing the way we think and operate.

The only thing that makes life possible is permanent, intolerable uncertainty; not knowing what comes next.

The pursuit of knowledge is a journey without end.

同性恋本身和异性恋一样有限制：理想应该是能够爱一个女人或一个男人；无论是谁，只要是一个人，没有恐惧、束缚或义务。

I got the idea to start Amazon 16 years ago. I came across the fact that Web usage was growing at 2，300 percent per year. I'd never seen or heard of anything that grew that fast， and the idea of building an online bookstore with millions of titles -- something that simply couldn't exist in the physical world -- was very exciting to me. I had just turned 30 years old， and I'd been married for a year. I told my wife MacKenzie that I wanted to quit my job and go do this crazy thing that probably wouldn't work since most startups don't， and I wasn't sure what would happen after that. MacKenzie (also a Princeton grad and sitting here in the second row) told me I should go for it. As a young boy， I'd been a garage inventor. I'd invented an automatic gate closer out of cement-filled tires， a solar cooker that didn't work very well out of an umbrella and tinfoil， baking-pan alarms to entrap my siblings. I'd always wanted to be an inventor， and she wanted me to follow my passion.