My father used to tell us, 'You will have to work twice as hard to get what you want.

I never think about anybody. I let them think about me.

My father used to tell us, 'You will have to work twice as hard to get what you want.

I wasn't paid a dime for my track career. But participating in the Olympics gave me the opportunity to learn about different cultures; it made me a better person. I wouldn't trade the time I competed for anything.