Clarence Munn Professions : American football player Born : September 11, 1908 Died : March 18, 1975 Browse All Authors Famous Quotes by Clarence Munn Don't give up on the impossible before you try it. Clarence Munn dont-give-up giving-up running Similar Authors Alan Page american-football-player Bruce Miller american-football-player Brendon Ayanbadejo american-football-player Braylon Edwards american-football-player Brandon Cox american-football-player Austin Collie american-football-player All Authors