In his recent play Leopoldstadt, Tom Stoppard tells the story of two upper-middle-class Viennese Jewish families during the first half of the 20th century. Stoppard—who was born Tomáš Straussler in the Czech city of Zlin in 1937, but did not learn until the 1990s that he had not one Jewish grandparent but four, and numerous relatives killed in the Holocaust—based the play loosely on his own family’s story. In his review, Wynn Wheldon stresses that the play puts on display Stoppard’s small-c conservatism (a term Stoppard himself has embraced), which has long been an aspect of his work. But it also tackles something entirely new for this celebrated dramatist: the irreducibility of Jewishness, the persistence of anti-Semitism, and his personal family heritage:

Vienna of 1899, [when the play’s action begins], is the city of Freud, Klimt, Mahler, Schnitzler. Ten percent of its population is Jewish. Great strides have been made. Says the patriarchal Hermann Merz: “My grandfather wore a caftan, my father went to the opera in a top hat, and I have the singers to dinner”—though “obviously prejudice doesn’t disappear overnight” and he has become “Christianized.” His son Jacob is circumcised and baptized in the same week. Hermann regards Vienna as “the Promised Land” and sees little point in Zionist dreams of a Levantine home. “Do you want to do mathematics in the desert?” he asks of his brother-in-law Ludwig.

Ludwig asserts that “a Jew can be a great composer. He can be the toast of the town. But he can’t not be a Jew.” The first part of Leopoldstadt ends with Hermann having to acknowledge as much after he challenges to a duel an officer, Fritz, who has made an insulting insinuation about his wife.

Fritz refuses to duel because, in his regiment, “an officer is not permitted to fight a Jew,” the fact of Hermann’s own conversion to Christianity notwithstanding. Why?

“Since a Jew is devoid of honor from the day of his birth,” Fritz says, “it is impossible to insult a Jew.” Hermann returns home to participate in a full-scale seder: “It is still our duty to retell the story of how we were brought out of Egypt . . . ”. This is the final line of the act.

Hermann’s son Jacob goes on to become an ardent Zionist, earning the disapproval not only of his staid and assimilated family members but also of his socialist cousin, who tells him, “there are more important things than being a Jew.” Yet the play ultimately vindicates Jacob’s insistence that they can’t escape anti-Semitism. Perhaps then, the very English Stoppard is telling us that, if there are things more important than being a Jew, there aren’t very many of them.

Two extraordinary events demonstrate something important about Israel’s most fervent adversaries. One was a speech given at something called The People’s Forum (funded generously by Goldman Sachs), which stated, “When the state of Israel is finally destroyed and erased from history, that will be the single most important blow we can give to destroying capitalism and imperialism.”

The suggestion that this tiny state is the linchpin of a global, centuries-old phenomenon like capitalism goes well beyond anything resembling rational criticism. Even if Israel were guilty of genocide, apartheid, and oppression—which of course it is not—it would not follow that its destruction would help end capitalism or imperialism.

The other was an anti-Israel protest that took place in front of New York City’s Memorial Sloan Kettering Cancer Center, deemed “complicit” in Israel’s evils. At organizers’ urging, participants shouted their slogans at kids in the cancer ward, who were watching from the windows. Given Hamas’s indifference toward the lives of Gazan children, such callousness toward non-Palestinian children from Hamas’s Western allies shouldn’t be surprising. The protest—like the abovementioned speech—deliberately conveyed the message that Israel is the ultimate evil and its destruction the ultimate good, cancer patients be damned.

The fact that Israel’s adversaries are almost comically perverse does not mean that they can be dismissed. If its allies fail to understand the obsessive and irrational hatred that it faces, they cannot effectively help it defend itself.