Tablet asked “six prominent thinkers and activists” to answer the question: “Do we need a pro-Israel lobby?” Below is my answer. Read the five other responses here.

Back in 2006, in response to the “Israel Lobby” thesis of John Mearsheimer and Stephen Walt, I wrote this: “Israel does not need the whole array of organizations that claim to work on its behalf. The rationale for keeping Israel strong is hardwired in the realities of the Middle East. The United States does not have an alternative ally of comparable power. And if the institutions of the lobby were to disappear tomorrow, it is quite likely that American and other Western support would continue unabated.”

Mearsheimer and Walt doubted that I believed this to be true: “If he is correct, then the people who bankroll AIPAC and The Washington Institute for Near Eastern Policy and other like-minded organizations are wasting their money, and Kramer himself is wasting his time. Kramer claims that all this effort is unnecessary, but his own behavior suggests otherwise.”

I never responded: I didn’t want friends to think they were “wasting their money” by supporting organizations that do fulfill a role, but that role is vastly different from the one assigned to them by Mearsheimer and Walt. They believe the “lobby” is all that prevents Israel from being exposed as a liability. The opposite is true: The “lobby” is fueled by Israel’s value as a strategic asset in an unstable region. The professors confuse cause and effect.

But if Israel doesn’t depend on pro-Israel advocacy (from which I exclude the coolly analytical Washington Institute), what purpose do such organizations serve? They energize some substantial number of American Jews to stay affiliated with the Jewish people at a time when traditional forms of affiliation are waning. Israel’s batteries charge them. Businessmen and dentists come to Washington to advocate for Israel, and they feel like players on the world stage. Those who do are far more likely to visit Israel and embrace an Israeli cause. Younger ones might even make the decision made by myself (and many of my colleagues at Shalem College) to settle in Israel. Yes, I’m a classic Zionist, who believes that the ingathering of the Jews is their preferred destiny.

So, the measure of the “lobby” isn’t its ability to change U.S. policy on Iran or stop the nomination of Chuck Hagel. The State of Israel and its resilient people will decide how and when Iran will be stopped, and Hagel’s appointment won’t stand in their way. I measure pro-Israel advocacy by the degree to which it sustains Jewish peoplehood outside Israel and draws Jews into a deeper commitment to Israel than an annual visit to Capitol Hill.

And here is a revelation for Walt and Mearsheimer. I’m not so delusional as to believe that my writing and speaking on Israel’s behalf make a difference. If Israel is strong, the United States will value it. If it is weak, nothing anyone says will redeem it. So, why do we bother? It’s something the two “experts” can’t possibly fathom: Ahavat Yisrael, love for the people of Israel. And expressions of love are their own reward.

Martin Kramer is president of Shalem College in Jerusalem.