Most of our businesses do succeed, but if something completely fails, then as long as we bow out gracefully and pay off all our debts, and nobody gets hurt, then I don't think people disrespect Virgin for trying. The public appreciates someone having a go; it appreciates the attempt. Who's been a success in life who hasn't failed?

Put your passions to work to make this world a better place.

I was dyslexic, I had no understanding of schoolwork whatsoever. I certainly would have failed IQ tests. And it was one of the reasons I left school when I was 15 years old. And if I - if I'm not interested in something, I don't grasp it.

Anyone who makes an effort at whatever they hope to accomplish can, and will, seriously improve their chances of succeeding.

Focus on your business strengths and keep its weaknesses away from the competition or public.

Look, if you can indulge in your passion, life will be far more interesting than if you're just working. You'll work harder at it, and you'll know more about it. But first you must go out and educate yourself on whatever it is that you've decided to do - know more about kite-surfing than anyone else. That's where the work comes in. But if you're doing things you're passionate about, that will come naturally.

Making the extra effort to say thanks in a genuine, personal manner goes a long way. It is pleasurable to do, and it encourages more of the same good behavior.