The symptoms of this ailment are easy to observe: an increasing skew in the distribution of wealth; decay in traditional institutions, from civic associations to labor unions to the family; a loss of trust in authority—political, religious, scientific, journalistic—and among citizens themselves; growing disillusionment with progress in effecting equal justice for all; above all, perhaps, the persistent and widening polarization between those who want increasingly open and experimental societies and those who want to conserve various traditional institutions and practices.