A basketball diameter is 10 inches and a rim is 18 inches so I made a 14-inch rim I put in to practice on. Few people could do that because it was so frustrating that it drove everyone but me nuts. That led to me shooting very high, which basic physics tells you is the best angle - the hole is bigger from above than from the side.

The real secret to my success was I could shoot with either hand. Ironically, I became ambidextrous as a direct result of breaking my right hand.

I always stayed on before and after practice. I just think that if you want to excel at anything, be it basketball, dance or the piano, you need to practice a lot.

I disobeyed a basic basketball rule and never boxed out. I figured that if I had the inside position I had enough of an advantage to just go get the ball. And coaches left me alone because I got it.

Guys hated to play against me because my stock in trade was constant movement. I was quick but not fast so I would move my defender into picks, from one end of the court to another and wear him out until I had him tired and off-guard.

I never had a postup game, which really hurt me eventually. Later in my career, teams would put smaller guys on me to stop my shooting and driving and I wasn't able to exploit my height advantage. I would just take bigger guys outside and drive or shoot my setshot.

I was a center in college but I was a high post guy, feeding cutters and rebounding. Going to pro ball, I clearly wasn't big and strong enough to play center against giants like Mikan so I kept evolving.