I am very proud of the fact I do not cheat when I'm playing golf.

I am confident that we will one day end the scourge of modern slavery, because I believe in those committed to this issue.

A nuclear Iran is a threat to America's national security, and it is a threat to Israel's national security. We cannot afford to have a nuclear arms race in the most volatile region of the world.

I think that the issues we have with science these days are not restricted to what's happening with respect to religion. There are a lot of very religious scientists around.

What is certainly true is that the American people, just like the German people, just like the British and people around the world, are seeing extraordinarily rapid change. The world is shrinking, the economies have become much more integrated and demographics are shifting.

You know, there are certain things that make for good sound bites but don't always translate into good policy.

There is not a liberal America and a conservative America - there is the United States of America. There is not a black America and a white America and latino America and asian America - there's the United States of America.