In Downing Street they called me 'Boss'. Civil servants would always call me 'Prime Minister'.

Anywhere, anytime ordinary people are given the chance to choose, the choice is the same: freedom, not tyranny; democracy, not dictatorship; the rule of law, not the rule of the secret police.

I still think there is a residual desire amongst the majority of the public to be given a proper solution.

A challenge so far-reaching in its impact and irreversible in its destructive power, that it alters radically human existence... There is no doubt that the time to act is now.

If what the science tells us about climate change is correct, then unabated it will result in catastrophic consequences for our world.

I think, there is a possibility - I would say it's more than that - that we will come to a view of foreign policy going forward that learns from the past but doesn't get captured by it.

I've never ruled out the possibility of going back into public service.