I do think, you know, you don't have to have 30 billion, but you have a certain level of freedom.

I think that we have to be constantly asking ourselves, 'How do we calculate the risk?' And sometimes we don't calculate it correctly; we either overstate it or understate it.

I want to make college tuition-free for the middle class and debt-free for everyone else.

We have to tackle the plague of gun violence, which is a big contributor to a lot of the problems that we're seeing today.

From the theft of confidential cables to 21st century protest movements, to development breakthroughs that have the potential to change millions of lives, we are all in uncharted territory.

I`ve been all over the world - honorary knighthood .

But fighting to give women and girls a fighting chance isn’t a nice thing to-do. It isn’t some luxury that we get to when we have time on our hands to spend. This is a core imperative for every human being in every society. If we do not continue the campaign for women’s rights and opportunities, the world we want to live, the country we all love and cherish, will not be what it should be.