I haven't got the time to sit here arguing with someone whose idea of a coherent foreign policy is what comes up in Google when you type in peace!

I say the elite looks out of touch because it's kind of saying; look we'll manage all this for you. You know, we know best. We'll sort it all out for you. And then because people believe that doesn't meet their case for change and they want real change, social media and the way the relationship between people can come into a sense of belonging very quickly, that then is itself a revolutionary phenomenon. You see this around the world.

I had no intention of returning into the British political debate, really at all, even though I've obviously got very strong views on it, until Brexit happened, because I think Brexit is a destiny-changing decision for my country.

When my parents were growing up the world's population was under three billion. During my children's lifetime, it is likely to exceed nine billion. You don't need to be an expert to realise that sustainable development is going to become the greatest challenge we face this century

The moment you stigmatize a whole group of people - for example, Muslims - then, obviously, you make the decent, law-abiding Muslims feel as if they're under threat in some way or that their legitimacy, as members or citizens of society, is brought into question.

After the terrible events of last week, there is still the shock and disbelief; there is anger; there is fear; but there is also, throughout the world, a profound sense of solidarity; there is courage; there is a surging of the human spirit.

I had discovered long ago the first lesson of political courage: to think anew. I had then learned the second: to be prepared to lead and to decide. I was now studying the third: how to take the calculated risk. I was going to alienate some people, like it or not. The moment you decide, you divide.