Concentration comes out of a combination of confidence and hunger.

Phil [Mickelson] has done a great job. He's a great player and he's conducted himself very well through the years. He's been a good ambassador for the game. He hasn't won in a while, but he still has time, and it wouldn't surprise me if he won again.

For years I did take my time, but that was because I hated waiting to hit shots - I adopted a pace where I didn't have to stand by my ball and wait.

First time I met Jack [Nicholas ] I had heard about his golf and prowess - I was playing in the Ohio amateur.

I would never felt good if I hadn't experienced losing, because losing is part of your life. And it something that if I could teach people to understand that I think it could help them a lot.

Golf is deceptively simple and endlessly complicated.

Had I not become a professional golfer, I think I would have pursued some type of career in aviation.