But what I would say to my successor is that it is important not just to shoot but to aim. And it is important, in this seat, to make sure that you're making your best judgments based on data, intelligence, the information that's coming from your commanders and folks on the ground and you're not being swayed by politics.

The problem is that, over time, big pieces of business that have to get done without leadership from Washington, don't get done.

I think when you spread the wealth around it's good for everybody.

While we may not live to see the full realization of our ambition, we will have the satisfaction of knowing that the world we leave to our children will be better off for what we did.

We wouldn't even be where we are had it not been that 70% of Hispanics voted for President Obama, voted Democratic in the last election. That caused an epiphany in the Senate, that's for sure. So all of a sudden we have already passed comprehensive immigration reform in the Senate. That's a big victory.

We will outstretch the hand if you unclench your fist.

Unless we are holding ourselves accountable day in, day out, not just when there's a crisis for folks who have power and influence and can hire lobbyists, but for the nurse, the teacher, the police officer, who, frankly, at the end of each month, they've got a little financial crisis going on. They're having to take out extra debt just to make their mortgage payments. We haven't been paying attention to them. And if you look at our tax policies in America, it's a classic example.