Here:
"American politicians and those who serve them think that they’re ducks, and although they aren’t, they are likely to continue to quack ideologically. [I]t is doubtful that a non-ideological politics, which emphasizes both the limitations and the necessity of political activity—the need for real consensus, the need to address actual not 'potential' problems, etc.—could succeed in the United States."
Not to mention the rise of political factionalism, the declining influence of religion and morality, and the power of parchment.