We have the enormous opportunity in our hands to make a positive difference for business, people, and the planet.

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

I personally don't believe anything is impossible. With enough determination and effort, almost everything is possible.

I don’t think of work as work and play as play. It’s all living.

The entrepreneurs who succeed usually want to make a difference to people’s lives, not just their own bank balances.

Having no regrets makes way for the best piece of advice I can give - don't be afraid of failure.

What's the most critical factor in any business decision you'll ever have to make? Basically, it boils down to this question: If this all crashes, will it bring the whole house tumbling down like a pack of cards? One business matra remains embedded in my brain - protect the downside.