The buck stops with the guy who signs the checks.

For better or for worse, our company (The News Corporation Ltd.) is a reflection of my thinking, my character, my values.

Money is not the motivating force. It's nice to have money, but I don't live high. What I enjoy is running the business.

I try to keep in touch with the details... I also look at the product daily. That doesn't mean you interfere, but it's important occasionally to show the ability to be involved. It shows you understand what's happening.

We need to push ourselves to make as many reductions as possible in our own energy use first - and that takes time. But we must do this quickly - the climate will not wait for us.

I have never asked a prime minister for anything.

We have no intention of failing. The only question is how great a success we'll have.