Does Boris Johnson believe any of his own claims, and do his followers in turn believe him? In both cases, the answer is yes, but only in the highly qualified way that an actor inhabits his role and an audience knowingly accepts the pretense. Johnson’s appeal lies precisely in the creation of a comic persona that evades the distinction between reality and performance.

Recently, at a lunch with a group of graduate students, conversation turned to American colonial history, then to John Winthrop’s 1630 speech “A Modell of Christian Charity,” associated now with an image borrowed from Jesus, “a city on a hill.” This phrase has been grossly misinterpreted, both Winthrop’s use of it and Jesus’. In any case, the students pronounced the speech capitalist, with a certainty and unanimity that, quite frankly, is inappropriate to any historical subject, and would be, even if the students, or the teachers who gave them the word, could define “capitalist.” Because I encounter variants of this conversation in such settings all over the country, I should not be heard as criticizing any particular university when I say that such certainty is not the product of good education. Indeed, it is distinctively the product of bad education.