"It's not about the features, it's about what it does for people."

"You've baked a really lovely cake, but then you've used dog shit for frosting."

"I think the mobile phone business is going to be the next big wave. And we're working on some things that we think are going to be pretty revolutionary."

"Being the richest man in the cemetery doesn't matter to me. Going to bed at night saying we've done something wonderful… that's what matters to me."

"I'm a big believer in the power of the human mind. And I think that if you put your mind to it, you can do anything."