Things change pretty rapidly. But they don't change inevitably. They change because you work for it.

You not only do you appreciate the sacrifices people have made and the hours they've kept and the soccer games they missed and the birthday parties, but I also had a lot of young people who came in here [to White House], and this probably, you know, echoes with you, in your own experience, you were young when you got here.

In this new, hyper competitive age, none of us, none of us can afford to be complacent.

We had to get out of Chicago so quick. Election night happens, suddenly I'm talking to Ben Bernanke and Hank Paulson and trying to figure out whether the world's going to fly apart, and Michelle is trying to figure out where the girls are going to go to school. And we pack up and leave and basically our house in Chicago just became like a time capsule. My desk in my home office still had stacks of articles and bills and stuff from 2008.

Our intelligence agencies will continue to gather information about the intentions of governments - as opposed to ordinary citizens - around the world, in the same way that the intelligence services of every other nation does. We will not apologize simply because our services may be more effective.

When it comes to crime, the violent crime rate in America has been lowered during my presidency and any time in the last three, four decades.

Women can't wait for equal pay. And I won't stop fighting to address this inequality.