"The secret of culture is to learn, that a few great points steadily reappear, alike in the poverty of the obscurest farm, and in the miscellany of metropolitan life, and that these few are alone to be regarded,--the escape from all false ties; courage to be what we are; and love what is simple and beautiful; independence and cheerful relation, these are the essentials,--these, and the wish to serve,--to add somewhat to the well-being of men."