That is another theme in the book [Dreams from My Father]. How do we exercise more empathy in our public discourse? How do we get the black to see through the eyes of the white? Or the citizen to see through the eyes of the immigrant? Or the straight to see through the eyes of the gay? That has always been a struggle in our politics.

I take the Constitution very seriously. The biggest problems that we're facing right now have to do with [the president] trying to bring more and more power into the executive branch and not go through Congress at all. And that's what I intend to reverse when I'm President of the United States of America.

I am convinced that whenever we exaggerate or demonize, oversimplify or overstate our case, we lose. Whenever we dumb down the political debate, we lose. For it's precisely the pursuit of ideological purity, the rigid orthodoxy and the sheer predictability of our current political debate, that keeps us from finding new ways to meet the challenges we face.

I'm consistently on record and will continue to be on record as opposing concealed carry.

Hunger, disease and poverty can lead to global instability and leave a vacuum for extremism to fill. So instead of just managing poverty, we must offer nations and people a pathway out of poverty. And as president I've made development a pillar of our foreign policy, alongside diplomacy and defense.

I believe that this country succeeds when everyone gets a fair shot, when everyone does their fair share, when everyone plays by the same rules.

We don't believe in a small America. We believe in a big America - a tolerant America, a just America, an equal America - that values the service of every patriot.