We live in a world where there are a hell of a lot of new inputs that need to be factored in to your business. It used to be just about your employees and your customers. Now there are all the issues about global warming, about sustainability, about ethics and now about gender and the distribution of wealth.

I actually think the whole concept of retirement is a bit stupid, so yes, I do want to do something else. There is this strange thing that just because chronologically on a Friday night you have reached a certain age... with all that experience, how can it be that on a Monday morning, you are useless?

When I got married in my twenties, I had a happy marriage and happy kids but at some point in time I let it go off the rails; I let it go off the rails.

I am absolutely a free marketeer and I believe the creation of wealth is a good thing and anyone who doesn't really needs to have their head examined - otherwise where are we going to get the schools, the roads, the universities, the third runway, dare I say it?