My parents always encouraged me and I had a good home life. We were always taught to respect things and other people. It's so different today, because children are just not taught the right way.

No way did I ever think I was going to win the 100m.

I don't concentrate on things I can't do. I do what I can do.

Everything I did that required effort, I opened my mouth. Even to catch a ball, I opened my mouth.

My parents always encouraged me and I had a good home life. We were always taught to respect things and other people. It's so different today, because children are just not taught the right way.

You've got to stick at a thing, a particular thing, until you succeed. I feel that's the only way to succeed - by concentrating on something in particular. Once you know what you've got to do you will succeed, you will succeed.

My favourite event was the 200m, so as I won the 100m, I thought it was possible I'd win the 200m.