You can't entirely compare between the United States and Greece for a range of reasons, not just because of the size of the economy.

As you get older, your mind gets a little more set. And it needs the poking and prodding and breaking through of stereotypes that I think young people provide.

There are times where I'd say the Oval Office, you use to gather the facts. The decisions you probably make late at night, or at least I do. But there are some times where you think you've made a decision, but during that walk, where you're announcing the decision, you've just got to make sure that, you're prepared to live with it, because as you know George, a lot of these decisions are not - the outcomes are uncertain.

The incredible story of progress that is America has always been built by those who ask why, what if, and why not. Our schools must begin instilling that wonder in our children again so that their generation will unite around the next great project of our time, whether it be declaring America energy independent or launching the next great technological revolution.

The notion that we can control the flow of information is obsolete.

We ask for nothing more than the chance to blaze our own trail, and yet each of us is only here because somebody, somewhere, helped us find our path. That`s part of what makes America exceptional. We are family and we`ll do anything to help each other along the way.

Number one, it is important that we fix the legal immigration system, because right now we've got a backlog that means years for people to apply legally. And what's worse is, we keep on increasing the fees, so that if you've got a hard working immigrant family, they've got to hire a lawyer; they've got to pay thousands of dollars in fees. They just can't afford it. And it's discriminatory against people who have good character, we should want in this country, but don't have the money. So we've got to fix that.