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.

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

There are few jobs in the world that are more fun than being the head of Urban Development for a great and thriving city.

Within the United States, there is a real division between the PhDs given in science and math to the Asian community, to the traditional white community, and then to African-Americans and Hispanics.

There's a creativity, a power, an energy, an ability to do things unlike any other period in history. It's a little bit like sitting in the Renaissance, but multiplied a thousand-fold.

When you go and you tour Europe, or you go and you tour Egypt, or you go and you tour Iraq, or you go and you tour Afghanistan, or India, or whatever. Governments get to a point where they're illegitimate because people just give up on them as far as being leaders who have their country's interests at heart.

During a period of time when Italy is talking about splitting northern and southern Italy, France is talking about splitting with Corsica and Normandy, England is talking about splitting with Wales and Scotland and England. And it goes on and on and on.