each time you hurt me you say you re sorry and i try to understand and say okay but there must be an end to understanding and the end of mine can t be too far away i try to understand you re only human and we all make mistakes everyday but there must be an end to understanding and i know that i just can t go on this way don t you know that love and understanding go together ask too much of one and both will die there must be an end to understanding and i know someday i ll reach the end of mine 