Look at the NBA players back when Magic and Kareem played in the early 80's with the short shorts, look at what Michael looked like when he first came in the league compared to when he left. Every sport evolves. Every sport gets bigger and more athletic, and you have to keep up.

It's just a matter of, for me, getting my mind where it needs to be. Certainly I've made a lot of adjustments in my life, and I've gone through a lot. A lot.

I used my mind, and then eventually the method I used allowed me to master my craft.

My failures have made me look at myself in a way I've never wanted to before.

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.

The joy I get from winning a major championship doesn't even compare to the feeling I get when a kid writes a letter saying: 'Thank you so much. You have changed my life.'

In order to help people, you have to first learn how to help yourself.