This path-breaking book reconceptualizes our understanding of political tolerance as well as of its foundations. Previous studies, the authors contend, overemphasized the role of education in explaining the presence of tolerance, while giving insufficient weight to personality and ideological factors. With an innovative methodology for measuring levels of tolerance more accurately, the authors are able to explain why particular groups are targeted and why tolerance is an inherently political concept. Far from abating, the degree of intolerance in America today is probably as great as it ever...

The United States has been shaped by three sweeping political revolutions: Jefferson's "revolution of 1800," the Civil War, and the New Deal. Each of these upheavals concluded with lasting institutional and cultural adjustments that set the stage for a new phase of political and economic development. Are we on the verge of another upheaval, a "fourth revolution" that will reshape U.S. politics for decades to come? There are signs to suggest that we are.

James Piereson describes the inevitable political turmoil that will overtake the United States in the next decade as a consequence of...