The two inaugurations were different. The first inauguration I was thinking to myself, "Let's make sure I don't screw this up." I think there is - people always talk about how cool I am. I don't care how cool you are.

I haven't been sorting through each and every aspect of this. Here's what I know: Hillary Clinton was an outstanding Secretary of State. She would never intentionally put America in any kind of jeopardy.' Mr. Wallace pressed further on the jeopardy angle, and Mr. Obama responded again: 'I continue to believe that she has not jeopardized America's national security. Now what I've also said is that - and she has acknowledged - that there's a carelessness, in terms of managing emails...'"

The goal of this office will not be to favor one religious group over another - or even religious groups over secular groups. It will simply be to work on behalf of those organizations that want to work on behalf of our communities, and to do so without blurring the line that our founders wisely drew between church and state.

If we're going to prevent large parts of this Earth from becoming not only inhospitable but uninhabitable in our lifetimes, we're going to have to keep some fossil fuels in the ground rather than burn them and release more dangerous pollution into the sky.

The first thing I'd do as president is sign the Freedom of Choice Act.

I don't think we should ever accept the idea that someone can come along and take away our safety and our freedom.

The biggest deficit that we have in our society and in the world right now is an empathy deficit. We are in great need of people being able to stand in somebody else's shoes and see the world through their eyes.