In the wealthiest nation on Earth – no illness or accident should lead to any family’s financial ruin.

We will remember that we are not as divided as our politics suggests; that we are one people; we are one nation and together, we will begin the next great chapter in the American story with three words that will ring from coast to coast, from sea to shining sea:- Yes. We. Can.

Of course, there is no question that Libya - and the world - will be better off with Gaddafi out of power. I, along with many other world leaders, have embraced that goal, and will actively pursue it through non-military means. But broadening our military mission to include regime change would be a mistake.

Nobody cares how tough your upbringing was. Nobody cares if you suffered some discrimination.

So don't get cynical. Cynicism didn't put a man on the moon. Cynicism has never won a war, or cured a disease, or built a business, or fed a young mind. Cynicism is a choice. And hope will always be a better choice.

One of the challenges over the last decade is America has done experiments in nation building in places like Iraq and Afghanistan and we've neglected, for example, developing our own economy, our own energy sectors, our own education system. And it's very hard for us to project leadership around the world when we're not doing what we need to do.

If we're trying to protect the American public, we should not put in place a travel ban.