For me, money is not my definition of success. Inspiring people is a definition of success.

The truth about the world, he said, is that anything is possible. Had you not seen it all from birth and thereby bled it of its strangeness it would appear to you for what it is, a hat trick in a medicine show, a fevered dream, a trance bepopulate with chimeras having neither analogue nor precedent, an itinerant carnival, a migratory tentshow whose ultimate destination after many a pitch in many a mudded field is unspeakable and calamitous beyond reckoning.

相信自己，即使没有其他人相信你。

I have always believed that technology should do the hard work – discovery, organization, communication – so users can do what makes them happiest: living and loving, not messing with annoying computers! That means making our products work together seamlessly.

What do we call visible light? We call it color. But the colors are only the names we give to the way light behaves when it hits something.

"The only limit to our realization of tomorrow is our doubts of today."