Horizon

I Like Ike?

Louis Menand's timely, somewhat uncomfortable New Yorker essay on the incoherence of voter choices is recommended reading. Here he lays out the essential problem:

Three theories have arisen. The first is that electoral outcomes, as far as “the will of the people” is concerned, are essentially arbitrary. The fraction of the electorate that responds to substantive political arguments is hugely outweighed by the fraction that responds to slogans, misinformation, “fire alarms” (sensational news), “October surprises” (last-minute sensational news), random personal associations, and “gotchas.” Even when people think that they are thinking in political terms, even when they believe that they are analyzing candidates on the basis of their positions on issues, they are usually operating behind a veil of political ignorance. They simply don’t understand, as a practical matter, what it means to be “fiscally conservative,” or to have “faith in the private sector,” or to pursue an “interventionist foreign policy.” They can’t hook up positions with policies. From the point of view of democratic theory, American political history is just a random walk through a series of electoral options. Some years, things turn up red; some years, they turn up blue.

The third theory of democratic politics is the theory that the cues to which most voters respond are, in fact, adequate bases on which to form political preferences. People use shortcuts—the social-scientific term is “heuristics”—to reach judgments about political candidates, and, on the whole, these shortcuts are as good as the long and winding road of reading party platforms, listening to candidate debates, and all the other elements of civic duty. Voters use what Samuel Popkin, one of the proponents of this third theory, calls “low-information rationality”—in other words, gut reasoning—to reach political decisions; and this intuitive form of judgment proves a good enough substitute for its high-information counterpart in reflecting what people want.