I am the greatest. I said that even before I knew I was. Don't tell me I can't do something. Don't tell me it's impossible. Don't tell me I'm not the greatest. I'm the double greatest.
Muhammad AliI said to myself, 'the champion of the whole world can whoop every man in Russia, every man in America, every man in China, every man in Japan, every man in Europe - every man in the whole world'.It sounds big, didn't it? So I kept working until I did it.
Muhammad AliDuring my boxing career, you did not see the real Muhammad Ali. You just saw a little boxing and a little showmanship. It was after I retired from boxing that my true work began.
Muhammad AliI figure I'll be champ for about ten years and then I'll let my brother take over - like the Kennedys down in Washington.
Muhammad AliOn my twelfth birthday, I got a new bicycle as a present from my folks, and I rode it to a fair that was being held at the Columbia Gymnasium, and when I come out, my bike was gone. I was so mad I was crying, and a policeman, Joe Martin, come up and I told him I was going to whip whoever took my bike. He said I ought to take some boxing lessons to learn how to whip the thief better, and I did. That's when I started fighting.
Muhammad Ali