I am sharing my faith with my sons. I pray, meditate and read devotionally. But let me be clear: I am a "person of faith" not because I am a saint, but because I am a sinner.

In a two-year period, all my dreams came true: the birth of a son... publishing a best-selling book... launching a successful organization... joining the [Barack] Obama Administration... And then all my nightmares came true.

I'm willing to forgo the cheap satisfaction of the radical pose for the deep satisfaction of radical ends.

There would be a cost for dumping carbon into our atmosphere and a cap on total emissions. The government must make a clear and firm decision - terminating the idea in our society it is free to pump infinite amounts of carbon into the air. Once that happens, private capital will flow even more aggressively into developing and deploying the alternative, less-polluting technologies.

I'm the first one in my family born with all my rights. I'm a ninth generation American.

You have the Republican Party, who see themselves in their heart of hearts as being a party of colorblind meritocracy. That's their great belief about themselves. And yet somehow you also have a party where a lot of racial resentment and a camp of even neo-Nazis have set up camp in their party. If you point it out to them, they get mad at you, not at the neo-Nazis.

The surest path to safe streets and peaceful communities is not more police and prisons, but ecologically sounds economic development. And that same path can lift us to a new, green economy - one with the power to lift people out of poverty while respecting and repairing the environment.