Just like I described in health care, yeah, somebody comes in, they got new ideas, maybe ideas that are completely opposite of my ideas. Maybe some of it goes, maybe some of that progress goes back. Maybe they think of some things we didn't think of, and so in some other areas - we can learn something.

In America, there's a failure to appreciate Europe's leading role in the world.

If you look at the current Mosul campaign against ISIL, for example the few thousand troops that we have there to support that effort allows the Iraqi military to move forward in an effective way.

Our politics at its best involves us recognizing ourselves in each other. And our politics at its worst are when we see immigrants or women or blacks or gays or Mexicans as somehow separate, apart from us.

America is number one in wind power.

I want to make sure America has got the best education system in the world. And we're retaining our workers for the jobs of tomorrow.

In order to make reforms sustainable, the Greek economy needs the space to return to growth and start creating jobs again.