Quote from : The Greatest Success in the World Book

Work is not your enemy but your friend. How you work, not what you do, determines the course of your life. You may work grudgingly or you may work gratefully; you may work as a human or you may work as a robot. There is no work so rude that you may not exalt in it; no work so demeaning that you cannot breathe soul into it; no work so dull that you may not enliven it.