We have learned to say that the good must be extended to all of society before it can be held secure by any one person or any one class. But we have not yet learned to add to that statement, that unless all [people] and all classes contribute to a good, we cannot even be sure that it is worth having.
Jane AddamsIntellectual life requires for its expansion and manifestation the influences and assimilation of the interests and affections of others.
Jane Addams