An Election With Many Explanations

Jacob Levy: “An 80,000 vote margin in a 137 million vote election, about .05%, is susceptible of almost endless plausible explanations. The number of different factors that might well have moved that many votes is very large. So there are a lot of different true but-for explanations: but for Clinton’s failure to campaign in Wisconsin, but for the Comey letter, but for stricter voter ID laws and reductions in the numbers of polling places, but for Jill Stein, and so on, ad infinitum. A Democratic party strategist has good reason to take lots of them very seriously.”

“But anyone trying to generalize about popular beliefs or the electorate’s mood should be very wary of any of them. Grabbing a plausibly-true but-for explanation of 80,000 votes, as if it says something big and true about the whole electorate, will over-explain the outcome. An explanation that is one of the many valid ones for those 80,000 votes, and thus for the Electoral College outcome, but that implies some large shift in opinion or mood toward Trump, is a bad explanation overall.”