I'm not the greatest; I'm the double greatest. Not only do I knock 'em out, I pick the round.
It's lack of faith that makes people afraid of meeting challenges, and I believed in myself.
The word 'Islam' means 'peace.' The word 'Muslim' means 'one who surrenders to God.' But the press makes us seem like haters.
The fight is won or lost far away from witnesses - behind the lines, in the gym, and out there on the road, long before I dance under those lights.
I wish people would love everybody else the way they love me. It would be a better world.
It's not bragging if you can back it up.
My way of joking is to tell the truth. That's the funniest joke in the world.
I know where I'm going and I know the truth, and I don't have to be what you want me to be. I'm free to be what I want.
My principles are more important than the money or my title.
My only fault is that I don't realize how great I really am.
I am an ordinary man who worked hard to develop the talent I was given. I believed in myself, and I believe in the goodness of others.
Silence is golden when you can't think of a good answer.
It isn't the mountains ahead to climb that wear you out; it's the pebble in your shoe.
If you lose a big fight, it will worry you all of your life. It will plague you - until you get your revenge.
What keeps me going is goals.
The man who has no imagination has no wings.
Float like a butterfly, sting like a bee.
It's just a job. Grass grows, birds fly, waves pound the sand. I beat people up.
Rivers, ponds, lakes and streams - they all have different names, but they all contain water. Just as religions do - they all contain truths.
Service to others is the rent you pay for your room here on earth.
He who is not courageous enough to take risks will accomplish nothing in life.
Friendship... Is not something you learn in school. But if you haven't learned the meaning of friendship, you really haven't learned anything.
I believe in the religion of Islam. I believe in Allah and peace.
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.
A man who views the world the same at fifty as he did at twenty has wasted thirty years of his life.
If you even dream of beating me you'd better wake up and apologize.
It's just a job. Grass grows, birds fly, waves pound the sand. I beat people up.
Service to others is the rent you pay for your room here on earth.
I hated every minute of training, but I said, 'Don't quit. Suffer now and live the rest of your life as a champion.'
He who is not courageous enough to take risks will accomplish nothing in life.