Who are the happiest people on earth? A craftsman or artist whistling over
a job well done. A little child building sand castles. A mother, after a busy day,
bathing her baby. A doctor who has finished a difficult and dangerous operation,
and saved a human life. Happiness lies in a constructive job well done. Get your
happiness out of your work or you will never know what happiness is.
--Elbert Hubbard