I have always been fascinated with those who try to look over the horizon and see things that are coming at us.

I've learned the importance of changing people's minds at the grassroots level so that whoever does run will have a much better chance of encountering public opinion that reaches a critical mass and brings about a change not only in White House policies but in the Congress and in the state legislatures and all around the world.

The signs that the world is spinning out of kilter are increasingly difficult to misinterpret. The question is how to convince enough people to join a critical mass of urgent opinion, in the U.S. and the rest of the world.

CO2 is the exhaling breath of our civilization, literally... Changing that pattern requires a scope, a scale, a speed of change that is beyond what we have done in the past.

I mean I get loads of money, all from different sources. You give it to your accountant. They manage it. But you pay corporation tax. If you're then taking it out and spending it on yourself, you have to pay more.

I'm always asked how my husband is feeling about my success with a note of concern. He feels great. It's not hard to feel good about your spouse making money.

The United States can pay any debt it has because we can always print money to do that. So there is zero probability of default.

Even though I am fortunate to have certain luxuries, sometimes, I am even amazed by what people with money have and do. I want to remind people that just because you might be rich and famous, it doesn't mean you have to take yourself too seriously.