We're getting back what we're putting out.

Each and every one of us should stop playing small and license ourselves to become one of the giants of the new century. We will need champions by the truckload.

In other words: we can fight pollution and poverty at the same time, with the same method. We can beat global warming and the global recession at the same time, with the same method. We can do this by putting people to work re-powering America with clean energy.

In the aftermath of Hurricane Katrina, we did create Color of Change, an organization which focused on African-Americans in particular, because we felt that there was a big gap there in terms of online advocacy which had left the black community particularly vulnerable.

Trump is holding together the shakiest coalition that you could conceivably govern on. It is a conservative, populist alliance that agrees with itself on very little.

I've had a chance to meet some of my civil rights heroes and, more recently, members of the young generation around [Barack] Obama, people in their teens and twenties who were determined to make history and who were too idealistic to think that what they were trying to do might be impossible. They proved that visionary pragmatism can win over the majority. That comes from a particular place in your heart that generation Y is offering America. They just can't afford to be naive now, in terms of the ferocity of the opposition.

All the big ideas for getting us onto a lower carbon trajectory involve a lot of people doing a lot of work, and that's been missing from the conversation. This is a great time to go to the next step and ask, well, who's going to do the work? Who's going to invest in the new technologies? What are ways to get communities wealth, improved health, and expanded job opportunities out of this improved transition?