I am not referring to the absolute, infinite concept of peace and good will of which some fantasies and fanatics dream. I do not deny the value of hopes and dreams but we merely invite discouragement and incredulity by making that our only and immediate goal. Let us focus instead on a more practical, more attainable peace - based not on a sudden revolution in human nature but on a gradual evolution in human institutions - on a series of concrete actions and effective agreements which are in the interest of all concerned.