It's just a job. Grass grows, birds fly, waves pound the sand. I beat people up.

It's just a job. Grass grows, birds fly, waves pound the sand. I beat people up.

Only a man who knows what it is like to be defeated can reach down to the bottom of his read more

Only a man who knows what it is like to be defeated can reach down to the bottom of his soul and come up with the extra ounce of power it takes to win when the match is even

The service you do for others is the rent you pay for the time you spend on earth.

The service you do for others is the rent you pay for the time you spend on earth.

Superman don't need no seat belt. [Comment to flight attendant, who replied, 'Superman don't need no airplane, either.']

Superman don't need no seat belt. [Comment to flight attendant, who replied, 'Superman don't need no airplane, either.']

Service to others is the rent which you pay for your room here on earth.

Service to others is the rent which you pay for your room here on earth.

If my fans think I can do everything I say I can do, then they're crazier than I am. After read more

If my fans think I can do everything I say I can do, then they're crazier than I am. After one of his fight predictions turned out to be wrong.

God gave me this illness to remind me that I'm not number One; he is.

God gave me this illness to remind me that I'm not number One; he is.

Don't count the days, make the days count.

Don't count the days, make the days count.

Fifteen referees. I want fifteen referees to be at this fight because there ain't no one man who can keep read more

Fifteen referees. I want fifteen referees to be at this fight because there ain't no one man who can keep up with the pace I'm gonna set except me. There's not a man alive who can whup me. I'm too fast. I'm too smart. I'm too pretty. I should be a postage stamp. That's the only way I'll ever get licked.