My presidency is not over. I've got another five years coming up.

The criminal-justice system is, obviously, the sole source of racial tension in this country [USA] or the key institution to resolving the opportunity gap. It is a part of the broader set of challenges that we face in creating a more perfect union.

With the changing economy, no one has lifetime employment. But community colleges provide lifetime employability.

What I want to communicate is the fact that in all my travels throughout the Muslim world, what I've come to understand is that regardless of your faith - and America is a country of Muslims, Jews, Christians, non-believers - regardless of your faith, people all have certain common hopes and common dreams.

In a world of complex threats, our security and leadership depends on all elements of our power - including strong and principled diplomacy.

The best way to not feel hopeless is to get up and do something. Don’t wait for good things to happen to you. If you go out and make some good things happen, you will fill the world with hope, you will fill yourself with hope.

If you can look back and say, "The economy's better. Our security's better. The environment's better. Our kids' education is better," if you can say that you've made things better, then considering all the challenges out there, you should feel good. But I'm the first to acknowledge that I did not crack the code in terms of reducing this partisan fever.