Ten years from now, no one is going to care how quickly the books came out. The only thing that will matter, the only thing anyone will remember, is how good they were. That's my main concern, and always will be.

My proudest moment? Every Friday morning when I look at the board at Celtic Park and see my name on the team sheet for tomorrow's game.

Practice habits were crucial to my development in basketball. I didn't play against the toughest competition in high school, but one reason I was able to do well in college was that I mastered the fundamentals. You've got to have them down before you can even think about playing.

Only through focus can you do world-class things, no matter how capable you are.

Success is determined not by whether or not you face obstacles, but by your reaction to them. And if you look at these obstacles as a containing fence, they become your excuse for failure. If you look at them as a hurdle, each one strengthens you for the next.

A man to carry on a successful business must have imagination. He must see things as in a vision, a dream of the whole thing.