There are many reasons why Mitt Romney should not become president, but perhaps the most important of all is the narrowness of his experience, perspective and vision.

The public knows how many good things there are as part of the Affordable Care Act. The Republicans say they're going to repeal. They don't know what to replace it with.

Well, I think it's too early to call Fallujah a failure.

This bill [Immigration Reform and Control act of 1986] is a gamble, a riverboat gamble. There is no guarantee that employer sanctions will work or that amnesty will work. We are headed into uncharted waters.

There are two tests in life, more important than any other test. On Monday morning, when you wake up, do you feel in the pit of your stomach you can't wait to go to work? And when you're ready to go home Friday afternoon, do you say, 'I can't wait to go home?'

When the President starts talking about something, it makes a difference.

We're going to hammer guns on the anvil of relentless legislative strategy! We're going to beat guns into submission!