Without self belief nothing can be accomplished. With it, nothing is impossible.

You'll never get rich by working for your boss.

As with the onset of sudden celebrity, for the newly rich, the world often becomes a darker, narrower, less generous place; a paradox that elicits scant sympathy, but is nonetheless true.

Human beings are definitely changing the planet, but how much impact they are having on climate, I don't know and I don't care.

America is not the center of the universe.

'The Week' is my favourite magazine. Everyone from presidents to CEOs of companies love it, politicians, people in the massive charity business in America, in the arts and even more especially in the media.

Making money is certainly the one addiction I cannot shake.