But when I really look back on my life being really honest about it and now that I've got the chance to travel the world seeing how a lot of little kids grow up – my life wasn't so bad.
When you're a kid I think you want to be a film star. And I'm not as enamoured with that any more. The reality of that life is a lot of travel and a lot of being away which is impractical because I have four children so I don't want to be away that much not the other side of the world away.
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Rocket scientists agree that we have about reached the limit of our ability to travel in space using chemical rockets. To achieve anything near the speed of light we will need a new energy source and a new propellant. Nuclear fission is not an option.