Rick Perlstein: “In 2016, I experienced the desolation of my candidate for president losing after the most respected polling experts told me she had a 71.4 percent, 85 percent, 98.2 percent, and even 99 percent chance of winning. As a historian, I was studying how Ronald Reagan’s runaway landslide in 1980 was proceeded by every pollster but one supremely confident that the race was just about tied.”
“I’ve just finished a fine book published in 2020 that confirms an intuition I’ve been chewing on since then. It turns out this is practically the historical norm. W. Joseph Campbell’s Lost in a Gallup: Polling Failure in U.S. Presidential Elections demonstrates—for the first time, strangely enough, given the robust persuasiveness of its conclusions—that presidential polls are almost always wrong, consistently, in deeply patterned ways.”