I have to admit that, until recently, I was somewhat wary of the (global) warming debate. I believe it is now our responsibility to take the lead on this issue.

We could make a difference just by holding our emissions steady as our businesses continue to grow. But that doesn't seem to be enough: we want to go all the way to zero... Today, I am announcing our intention to be carbon neutral, across all our businesses, by 2010.

When you're a catalyst for change, you make enemies - and I'm proud of the ones I've got.

I'm a catalyst for change. You can't be an outsider and be successful over 30 years without leaving a certain amount of scar tissue around the place.

I think it [Brexit] is wonderful.We've got to decide in this country who we are.We made a momentous decision.It's a bit like a prison break.

Satellite broadcasting makes it possible for information-hungry residents of many closed societies to bypass state-controlled television channels.

I feel that people I trusted - I don't know who, on what level - have let me down, and I think they have behaved disgracefully, and it's for them to pay. And I think, frankly, that I'm the best person to see it through.