In America, if you are a landowner, you own the minerals vertically underneath your plot. So if there is shale, you get a share.

Do your analysis of energy costs. Either it comes from windmills and solar or things like nuclear and shale gas. You have to think about how you provide competitive energy for U.K. Ltd.

You can't have an energy policy that means you can only have a bath when the wind blows.

Germany has great skill levels, great infrastructure, high-quality plant. If you go to the U.K., we're very creative, and we've got the language, but energy costs are pretty much the most expensive in the Western world; pensions are pretty expensive, and the skills are significantly below those in Germany and the U.S.

If you're going to America, bring your own food.

You can't get spoiled if you do your own ironing.