The UK is a very international country.

The main thing that's missing in energy is an incentive to create things that are zero-CO2-emitting and that have the right scale and reliability characteristics.

If you are born poor its not your mistake, But if you die poor its your mistake.

I find golf very relaxing. It's a way to get away from work and get outside. It's a lot of fun, and once you get going it's almost kind of addictive.

Business isn't that complicated. I wouldn't want to put it on my business card.

Success is a lousy teacher. It seduces smart people into thinking they can't lose.

It is a high bar to say that it's more fun than working on software because the work at Microsoft that both Melinda [Gates] and I did was thrilling. We were making breakthroughs and empowering people.