When you play by the rules, defy mental demons, overcome every challenge, and enjoy a walk in the country at the same time - that's being alive.

Winning is a drive, it's a thing that you feel like when I go to bed at night I go to sleep.

Golf is deceptively simple and endlessly complicated; it satisfies the soul and frustrates the intellect. It is at the same time rewarding and maddening - and it is without a doubt the greatest game mankind has ever invented.

It is such a disappointment in American political reaction and actions. When some of our politicians are flying around the country in private airplanes all the time, using public services as their mode of private transportation, and then criticizing us who are in business.

There's no question that the galleries still like to see birdies and eagles. If you take them all away, it takes some of the dramatics, the excitement of a golf tournament and we [people] don't want to do that.

The most rewarding things you do in life are often the ones that look like they cannot be done.

On the Old Course at St. Andrews: This is the origin of the game, golf in its purest form, and it's still played that way on a course seemingly untouched by time. Every time I play here, it reminds me that this is still a game.