We have a stake in one another...what binds us together is greater than what drives us apart.

We do have to balance this issue of privacy and security. Those who pretend that there's no balance that has to be struck and think we can take a 100-percent absolutist approach to protecting privacy don't recognize that governments are going to be under an enormous burden to prevent the kinds of terrorist acts that not only harm individuals, but also can distort our society and our politics in very dangerous ways.

I've now been in 57 states. I think one left to go.

There's some bittersweet feelings about leaving the people here [in the White House]. 'Cause even though all the team you assemble, you know, you're going to stay in touch with 'em, it's not the same, you know? The band kind of breaks up.

I believe we can seize this future together, because we are not as divided as our politics suggests. [...] We are greater than the sum of our individual ambitions. [...] We are and forever will be the United States of America. [...] We will continue our journey forward and remind the world just why it is that we live in the greatest nation on Earth.

I don't take a dime of their [lobbyist] money, and when I am president, they won't find a job in my White House.

I'm not so optimistic as to think that you would ever be able to garner a majority of an American Congress that would make those kinds of investments above and beyond the kinds of investments that could be made in a progressive program for lifting up all people.