I knew I had him in the first round. Almighty God was with me. I want everyone to bear witness, I am the greatest! I'm the greatest thing that ever lived. I don't have a mark on my face, and I upset Sonny Liston, and I just turned twenty-two years old. I must be the greatest. I showed the world. I talk to God everyday. I know the real God. I shook up the world, I'm the king of the world. You must listen to me. I am the greatest! I can't be beat!

Santa Claus was white and everything bad was black. The little ugly duckling was the black duck, and the black cat was the bad luck. And if I threaten you, I'm going to blackmail you.I said, 'Momma, why don't they call it 'whitemail'? They lie too.'

I'm so fast that last night I turned off the light switch in my hotel room and was in bed before the room was dark.

This boldness in telling the truth overshadows sport greatly. You couldn't get Joe Frazier or no boxer on this show and get interest in a subject like this. He couldn't talk about it.

I have a beautiful daughter, beautiful wife.They look like me, we all happy and I don't have no trouble. And I ain't that much in love with no woman to go through that hell - ain't no one woman that good.

That man was beautiful. Timing, speed, reflexes, rhythm, his body, everything was beautiful. And to me, still, I would say pound for pound... I'd say I'm the greatest heavyweight of all time, but pound for pound, I still say Sugar Ray Robinson was the greatest of all time.

Float like a butterfly, sting like a bee.