It's not going to surprise me if our kids end up running on the beach in Florida when they're 100 years old on regrown body parts with a much higher quality of life than we can begin to imagine.

The definition of who's literate and who's not keeps changing. So, in Neanderthal times, if you painted on a cave wall, that was enough to transmit how you hunt, how you eat, how you cook, how you dress, and we can read about that.

There are certain zip codes that generate a disproportionate share of patents, of startups, of wealth, of jobs. And it's really important if other parts of the country are going to want to create these tech centers.

If you had a front row seat at the Renaissance, you would have seen Machiavelli come by plotting, and you would have seen murders in the streets, you would have seen violence, you have seen people burning books and it would have looked like the world was a horrible place, but that's where all these incredible stuff we're still living with comes out of.

When you brought the Industrial Revolution in, all of a sudden India and China went from being the dominant global powers to being powers dominated by those who understood how to apply this new technology.

It's not completely inconceivable that someday you'll be able to download your own memories.

China has, all of a sudden, found a way of putting the best of the best to work to build an economy that is growing at 10% to 12% per year, and now India is following. And those changes and how quickly they've come out of this mess, how little debt they have, is really important.