A LITTE MOTIVATION PAIN DOSEN'T TELL YOU WHEN YOU OUGHT TO STOP . PAIN IS THE LITTLE VOICE IN YOUR HEAD THAT TRIES TO HOLD YOU BACK BECAUSE IT KNOWS IF YOU CONTINUE , YOU WILL CHANGE DON'T LET IT STOP YOU FROM BEING WHO YOU CAN BE . EXHAUSTION TELL YOU WHEN YOU OUGHT TO STOP . YOU REACH YOUR LIMIT WHEN YOU CAN GO FURTHER