We'll not be sending anyone into space before it is safe and the vehicle is well and truly tested.

Everybody has a camera on their phone these days, everybody wants a selfie or a picture, and the moment one person starts taking a picture everybody congregates around so I've become quite a fast walker. I don't like saying, "No," to people but by walking fast one might be able to avoid the first photo.

I was never, ever interested in becoming a businessman or an entrepreneur. If I was a businessman, or saw myself as a businessman, I would have never gone into the airline business.

If you do something for fun and create the best possible product, then the profit will come.

I never went into business to make money, but I have found that if I have fun, the money will come.

I am no stranger to healthy competition-wor king hard and playing hard

Taking bold climate action now has the potential to unleash the full power of business and at the same time lift millions of people out of poverty. We're the first generation to recognize this and the last generation that will have this opportunity.