I received many years of good advice from my father - how to live, how to play, how to be a gentleman.

Many people don't know that I experienced a blood clot caused by deep vein thrombosis, or DVT, which is when a blood clot forms in a deep vein in the body, often the leg or thigh. I'm fortunate that my DVT was diagnosed and treated before it led to something even more serious and that's why I encourage people to talk to their doctor if they think something is wrong. I've teamed up with Janssen Pharmaceuticals to raise awareness about blood clot prevention and treatment.

I look back, it taught me something - it taught me how to live, how to be a better guy, not let defeat be the end of my life.

If you are really serious about playing golf and playing good golf, stick to the basic fundamentals. Sure, there's going to be a little change here and a change there, but you don't want to make them. You want to stick to the things that you started with, and you learned, and you know how to apply them.

If you can concentrate on what you're doing and have the desire to do the things you have to do to win, you'll succeed.

I talk to golfers, I talk to my grand kids about their game, and tell them to develop a system, Now, when they're young. And if they develop that system, it will be the crutch they need to be good. To know that system and make it work for you, know what it is and make it work.

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