INFANT: DOESN'T UNDERSTAND LIFE; TEENAGER: AGGRAVATED BY LIFE; 20'S: I SHALL CONQUER LIFE; 30'S: LIFE CAN NOT BE CONQUERED; 40'S: LIFE HAS CONQUERED ME; 50'S: BEGINING TO UNDERSTAND LIFE; 60'S: I'M GOING TO LIVE LIFE TO IT'S FULLEST BEFORE IT'S TOO LATE; 70S: IT'S TOO LATE