I'm hopeful that after Iraq, those in charge will think twice about taking us down that route again.

I think the thing about capitalism is it's an evil necessity, capitalism. Communism has been tried and failed, and socialism, that doesn't work very well. Capitalism works, but the problem about capitalism is it does mean that a few individuals become very wealthy. Therefore, I think those individuals have enormous responsibility to redistribute that wealth either by creating new businesses or creating new jobs and making sure that money just doesn't lie in a bank account for future generations.

There are millions of people out there who would love to become astronauts, who'd love to go to space - they'd love to look back at this wonderful world from space. That will be the engine that will enable us then to develop spaceships to transport people around the world at tremendous speeds in an environmentally friendly way.

Most entrepreneurs will admit luck plays a part in success.

You need lucky breaks to be successful.

The ability to bounce back after a setback is the single most important trait an entrepreneurial venture can possess.

It's far more difficult being a small-business owner starting a business than it is for me with thousands of people working for us and 400 companies. Building a business from scratch is 24 hours, 7 days a week, divorces, it's difficult to hold your family life together, it's bloody hard work and only one word really matters - and that's surviving.