When people get frustrated, it's when they feel they are living in a context that deprives them of dignity, deprives them of justice and deprives them of the freedom to realize their full potential, and that to me is what the Arab awakening was all about. I think it applied to every country, and so I have been an unmitigated supporter of it.

Why is it Muslims from Pakistan or from Egypt come to America and thrive, and they are frustrated back home? It's about clean government. It's about a rule of law. It's about intellectual property protection. They've got all the talent and energy of anybody else. As new immigrants they may have more of it, so you put them in our system and they become doctors, lawyers, and businessmen and entrepreneurs.

I think there are different kinds of elites. I think there are venal elites, and self-interested elites, and selfish elites, and I think there are visionary elites.

We have to be the best global citizens we can be.

McDonald's cannot flourish without McDonnell Douglas, the builder of the F-15.

Today, natural gas now outstrips coal as the leading provider of electricity in America. If this is as big as people believe it is, natural gas will soon be powering trucks and marine ships. Maybe even standard commercial cars that people use at home through compressed natural gas, other gas to liquids. The potential is there for more energy independence by America and a reliance on cleaner fuel - natural gas emits half as much as coal, in terms of carbon emissions. That's a real bounty.

Obviously China is clearly taking the lead in some areas, but when it comes to the most advanced innovation, it's still America.