Robert Aumann , Israel’s 2005 Nobel Prize winner in Economics (“for having enhanced our understanding of conflict and cooperation through game theory analysis”), argues there is not a leadership crisis in Israel but a crisis among the people – an overriding yearning for peace that will produce war instead (hat tip: Naomi Ragen):

We have to stop the empty slogans such as "Peace is made with enemies and not with friends." In order to achieve peace we must first and foremost be prepared for war. We have to change this state of mind at the core . It wasn't only the Romans who said that those who seek peace should prepare for war. Even in game theory, for which I received the Nobel Prize, says so . We have to be emotionally prepared to bear and to inflict casualties – and not to scream "peace, peace," all day long. Only if we are prepared to kill and be killed – we shall not be killed. This is the paradox of war .

It's not just the [failed and defeatist] policies. It's also the defeatist state of mind. All day long people are screaming " Peace, peace, and gestures, gestures !" Concessions and disengagements were made and settlers expelled. All this has ultimately achieved the opposite result.

In an extensive interview in January 2005, Aumann described how game theory sets forth certain basic principles that Israel has forgotten during the decades-long onslaught on its legitimacy:

Aumann. . .[T]here is almost nothing as ever-present in the history of mankind as war. Since the dawn of history we have had constant wars. . . . A tremendous amount of energy is devoted on the part of a very large number of well-meaning people to the project of preventing war, settling conflicts peacefully, ending wars, and so on. Given the fact that war is so, so prevalent, both in time and in space, all over the world, perhaps much of the effort of preventing or stopping war is misdirected. . . . [G]iven the constancy of war, we should perhaps shift gears and ask ourselves what it is that causes war. Rather than establishing peace institutes, peace initiatives, institutions for studying and promoting peace, we should have institutions for studying war. . . . It’s like fighting cancer. One way is to ask, given a certain kind of cancer, what can we do to cure it? . . . Another way is simply to ask, what is cancer? How does it work? . . . Once one understands it one can perhaps hope to overcome it. . . .

H: So, the standard approach to war and peace is to . . . try ad hoc solutions. You are saying that this is not a good approach. . . .

Aumann: Yes. . . . Saying that war is irrational may be a big mistake. If it is rational, once we understand that it is, we can at least somehow address the problem. . . .

H: Here in Israel, we unfortunately have constant wars and conflicts. . . . You presented [at the Center for Rationality] some nice game-theoretic insights.

Aumann: One of them was the blackmailer’s paradox. Ann and Bob must divide a hundred dollars. . . . Ann says to Bob, “look, I want ninety of those one hundred. Take it or leave it; I will not walk out of this room with less than ninety dollars.” Bob says, “come on, that’s crazy. We have a hundred dollars. Let’s split fifty-fifty.” Ann says,” no.” . . . [I]t’s not enough for her just to say it. She has to make it credible; and then Bob will rationally accept the ten. . . . This is the blackmailer’s paradox. It is recognized in game theory . . . What is the application of this to the situation we have here in Israel? Let me tell you this true story. A high-ranking officer once came to my office at the Center for Rationality and discussed with me the situation with Syria and the Golan Heights. . . . He explained to me that the Syrians consider land holy, and they will not give up one inch. When he told me that, I told him about the blackmailer’s paradox. I said to him that the Syrians’ use of the term “holy,” land being holy, is a form of commitment. . . . Just like in the blackmailer’s paradox, we could say that it’s holy; but we can’t convince ourselves that it is. One of our troubles is that the term “holy” is nonexistent in our practical, day-to-day vocabulary. It exists only in religious circles. We accept holiness in other people and we are not willing to promote it on our own side. The result is that we are at a disadvantage because the other side can invoke holiness, but we have ruled it out from our arsenal of tools.

H: On the other hand, we do have such a tool: security considerations. That is the “holy” issue in Israel. We say that security considerations dictate that we must have control of the mountains that control the Sea of Galilee. There is no way that anything else will be acceptable. Throughout the years of Israel’s existence security considerations have been a kind of holiness, a binding commitment to ourselves. The question is whether it is as strong as the holiness of the land on the other side.

Aumann: It is less strong.