The United Nations was the thing I wanted to work for. Like the United Nations Commission for Refugees is what I was interested in. And then people said if you do that you'll hit glass ceilings all the time, because you are not Ghanian or Nigerian and that's the way to progress though a multinational organization like that. In any event, they said do five years' legal experience and come back. And after five years I decided to stay where I was. So I am really an accidental lawyer.

I'll always love Paraguay. It's this most exotic place configured out of the imagination, the whole country.Paraguay will always be a special place in my heart. I go back a long way. I first arrived as a refugee in 1982 from the Falklands War. So it was a safe haven then, and it has become something exotic since then. I feel like I'd like the dust to settle a little bit before going back.

There are 60 million of us [britains] crammed into an area the size of a state. So you don't have that feeling of remoteness at all, ever. And that's reflected in the way our media works, and so on.

When McDonald's opened up in Moscow - I happened to be there when it opened and wandered in. And the Russians were queuing three times around the block to get in. And when they got to the head of the queue, they'd go, "I'll have a Big Mac please. Have you the cheese and the rolls? And do you have the meat and do you have the salad?" And everybody asks this because they are so used to things being awful that it took them a quarter of an hour to order a Big Mac.

Paraguay has had a U.S. supermarket boss as its ambassador for a while. He did the job well. He was there because he wanted to be there. Rather than the British diplomat who didn't want to be there.

I realize how much [Mark] Twain fabricated things. I like it very much, but it's only half true. And it shows what he was trying to do, which was just entertain. Which he does very successfully, though the humor is almost dated now.

If you travel in countries like Morocco, and I say that because I have just come from Morocco, if people are shouting at each other in an argument, violence is not going to follow. That would be just so far removed.