It is becoming plain that our liberal regime of equality and personal freedom depends, more than most theorists of liberalism have been willing to admit, on the existence and support of certain social assumptions and practices: the belief that each and every human being possesses great and inherent value, the willingness to respect the rights of others even at the cost of some disadvantages to one's self, the ability to defer some immediate benefits for the sake of long-range goals, and a regard for reason-giving and civility in public discourse.