Money and fame made me believe I was entitled. I was wrong and foolish.

You don't know where a sport can take you, so I want to make sure that I have an education behind me in case things don't work out.

I miss hanging out with my friends, getting in a little trouble. I have to be so guarded now.

I did envisage being this successful as a player, but not all the hysteria around it off the golf course.

I am the toughest golfer mentally.

It's a never-ending struggle, which is great. You can always get better! You can never get there. It's a journey with no arrival. And that's the beauty of it -- that you can always become better the next day. It's pretty cool to think about it in that sense. Tomorrow I will be a better player than I was today.

Golf has made me and shaped me into the person I am here today.