Voltaire has fallen into disrepute of late: for some, because of skepticism about the Enlightenment project he represents; for others, because of his crude anti-Semitism. However, argues Paul Berman, many of his ideas—especially about tolerance, freedom of speech, and the dangers of religious fundamentalism—are particularly germane today. Even when it comes to Jews, writes Berman, Voltaire’s attitude can’t be reduced to a few nasty comments:

Less-than-friendly discussions of Jewish themes do pop up in those fat compendia [of Voltaire’s writings] and keep on doing so. . . . You could argue that, in harping on these points, Voltaire turned his defense of tolerance into an offense against it. . . . Still another argument gets made: if even the great Voltaire displayed, in regard to the Jews, a dreadful prejudice, shouldn’t we hesitate a moment before endorsing his call for universal tolerance? Shouldn’t we harbor a suspicion that even the most inspiring of calls for tolerance are likely to contain a hidden bigotry, if not for the Jews, then for the Muslims? Isn’t [the argument for tolerance] a fake? This last argument has become a fashion. . . .

Voltaire glares in Jewish directions. . . . Sometimes this is because he thinks modern Jewish bankers are swindlers, but mostly it is because, by painting the Old Testament Hebrews in barbarous colors, he hopes to show that New Testament Christianity stands on shaky foundations. Ultimately the Christian religion is his target. . . . About the Jews he says, “One finds in all the history of this people no trait of generosity, of magnanimity, of beneficence”—and yet, “the rays of universal tolerance always emerge.” It should be remembered that, for Voltaire, tolerance is the highest of virtues. . . . There is more than a touch of admiration for the Jews in this one not-very-affectionate remark.

While it is commendable that administrators of several universities finally called upon police to crack down on violent and disruptive anti-Israel protests, the actions they have taken may be insufficient. At Columbia, demonstrators reestablished their encampment on the main quad after it had been cleared by the police, and the university seems reluctant to use force again. The school also decided to hold classes remotely until the end of the semester. Such moves, whatever their merits, do nothing to fix the factors that allowed campuses to become hotbeds of pro-Hamas activism in the first place. The editors of National Review examine how things go to this point:

Since the 10/7 massacre, Columbia’s Jewish students have been forced to endure routine calls for their execution. It shouldn’t have taken the slaughter, rape, and brutalization of Israeli Jews to expose chants like “Globalize the intifada” and “Death to the Zionist state” as calls for violence, but the university refused to intervene on behalf of its besieged students. When an Israeli student was beaten with a stick outside Columbia’s library, it occasioned little soul-searching from faculty. Indeed, it served only as the impetus to establish an “Anti-Semitism Task Force,” which subsequently expressed “serious concerns” about the university’s commitment to enforcing its codes of conduct against anti-Semitic violators.

But little was done. Indeed, as late as last month the school served as host to speakers who praised the 10/7 attacks and even “hijacking airplanes” as “important tactics that the Palestinian resistance have engaged in.”

The school’s lackadaisical approach created a permission structure to menace and harass Jewish students, and that’s what happened. . . . Now is the time finally to do something about this kind of harassment and associated acts of trespass and disorder. Yale did the right thing when police cleared out an encampment [on Monday]. But Columbia remains a daily reminder of what happens when freaks and haters are allowed to impose their will on campus.