Americans need to see people who are honestly trying to learn from each other, even as we make our own points powerfully and fight for our own values and policies.

The Whitehouse is talking different because we are walking different

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.

We have gotten to the point where we're more like [Donald] Trump than Trump. Trump is hateful. Now you have liberals hating on love. Sometimes you have to fight fire with fire. There's nothing wrong with that. But sometimes you have to fight fire with water. I'm happy to fight it either way.

We seem to forget that everything that is good for the environment is a job. Solar panels don't put themselves up. Wind turbines don't manufacture themselves. Houses don't retrofit themselves and put in their own new boilers and furnaces and better-fitting windows and doors. Advanced biofuel crops don't plant themselves. Community gardens don't tend themselves. Farmers' markets don't run themselves. Every single thing that is good for the environment is actually a job, a contract, or an entrepreneurial opportunity.

We're going to do three things: teach-ins across the country so people can learn about each other's issues and causes; parties with a purpose so we can shake our butts and not let this man steal our joy; and we're going to do big concerts and revivals with some of the biggest artists in the world. If [Donald] Trump can have 20,000 people for big hate rallies then we can have 40,000 people in arenas for love rallies.

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.