I think it's a sign that the establishment is going to have to change. For too long they never thought about the average person, because the average person is not organized.

The press really is not doing its job of holding their [the candidates'] feet to the fire. ... The tough questions are not what are you in favor of, but how are you going to get it through Congress?

We need to inject some old-fashioned American values and common-sense, practical thinking into our energy policy.

I'm not going to talk about supporting somebody for a long time. I don't know who the two party candidates are going to be.

I do think there are certain times we should infringe on your freedom.

I know a con when I see one.

By speeding the transition to cleaner energy, we can improve the lives of billions of people, while also reducing the risks we face from a changing climate.