Given these three basic values， a fourth became inevitable. It is one’s duty and obligation to help create a social order in which persons are more important than things， ideas more precious than gadgets， and in which individuals are judged on the basis of personal worth. Moreover， for this judgment to be fair human beings must have an opportunity for the fullest development of which they are capable. One is thus led to work for a world of freedom and justice through those social agencies and institutions which make it possible for people everywhere to realize their highest potentialities.