Cassius Clay is a name that white people gave to my slave master. Now that I am free, that I don't belong anymore to anyone, that I'm not a slave anymore, I gave back their white name, and I chose a beautiful African one.
Muhammad AliIn America they got two policemen, five policemen and one car watching each other, each has got a pistol, one has got a machine gun, one' got a shotgun and two dogs growling at each other.
Muhammad AliIt's the repetition of affirmations that leads to belief. And once that belief becomes a deep conviction, things begin to happen.
Muhammad Ali