That's why I stand here tonight. Because for two hundred and thirty two years, at each moment when that promise was in jeopardy, ordinary men and women - students and soldiers, farmers and teachers, nurses and janitors - found the courage to keep it alive.

You look at something like health care, the Affordable Care Act. And for all the controversy, we now have 20 million people who have health insurance who didn't have it. It's actually proven to be more effective, cheaper than even advocates like me expected.

There are certain occupations - probably, most prominently, politics - where there would be a bias against somebody who's agnostic or atheist in running for office.

Occasionally I would like the German people to give us the benefit of the doubt, given our history, as opposed to assuming the worst -- assuming that we have been consistently your strong partners and that we share a common set of values.

I think it's important to recognize that you can't have 100 per cent security and also then have 100 per cent privacy and zero inconvenience.... In the abstract you can complain about Big Brother and how this is a potential program run amok, but when you actually look at the details then I think we've struck the right balance.

If we're not vigilant foreign countries can have an impact on the political debate in the United States in ways that might not have been true 10, 20, 30 years ago in - in part because of the way news is transmitted and in part because so many people are skeptical of mainstream news organizations that - everything's true and everything's false.

I invigorated the grassroots in the Republican Party as well as the Democratic Party.