You have to work with the auto industry, the oil companies, you have to work to develop renewable fuel, whether it's solar or different kinds of fuel or whatever.
Normal people... believe that if it ain't broke, don't fix it. Engineers believe that if it ain't broke, it doesn't have enough features yet.
To have the opportunity to work with Tiger Woods was just so awesome. I enjoyed it. I enjoyed the challenge. I enjoyed the good parts where he was winning. And I enjoyed the challenge to help him get better. But six years was enough.

