As lower-cost phones begin to penetrate, they'll become the educator and physician everywhere on the planet.

You've got to choose your horse ahead of time. So, if you're interested in water technology, energy technology, you get to choose between the three or four companies that you have insight into. And you have to make a bet on them before they prove anything out.

The price to generate a megawatt or a gigawatt of energy is coming down year after year. We're learning how to print it, make it more efficient.

We have these 100 mms delays, you know, our attention is on our PDA, we're always in a rush. We drive around in these 4,000 pound metal wombs, these 4,000 pound containment systems to protect us from these 6,000 pound cars from smacking us.

Today, philanthropy is a very unsophisticated, old world process where people who make a shitload of money go and give it away and when they're making their money, they're focused on 10x, 100x returns on the dollar.

I don't think the space station is innovative. Going to the moon was innovative because we had no idea how to do it.

The quality of your life is a function of who you go through life with.