America forgets that it corrected the flaw in its founding by killing 30 percent of Southern men of military age during its own Civil War, so many that the Confederate Army collapsed for lack of manpower. There are numerous wars which do not end until all the young men who want to fight to the death have had the opportunity to do so. And of all of history’s conflicts, none was so likely to end with this sort of demographic attrition as the present war in the Middle East. Compared to the young Arabs, Persians and Pakistanis of today, American Southerners of 1861 were models of middle-class rectitude, with the world’s highest living standards and bright prospects for the future. The Europeans of 1914 stood at the cusp of modernity; one only can imagine what they might have accomplished had they not committed mutual suicide in two World Wars.

Today’s Middle Eastern and South Asian Muslims have grim future prospects. The world economy has left them behind, and they cannot catch up. Egypt was at the threshold of starvation and economic collapse when the military intervened, bringing in subsidies from the Gulf monarchies. The young men of the Middle East have less to lose, perhaps, than any generation in any country in modern times. As we observe in Syria, large numbers of them will fight to the death.

America cannot bear to think about its own Civil War because the wounds are too painful; in order to reunite the country after 1865, we concocted a myth of tragic fratricide. Wilsonian idealism was born of the South’s attempt to suppress its guilt for the war, I have argued in the past. That is an academic consideration now. America’s credibility in the Middle East, thanks to the delusions of both parties, is broken, and it cannot be repaired within the time frame required to forestall the next stage of violence. Egypt’s military and its Saudi backers are aghast at American stupidity. Israel is frustrated by America’s inability to understand that Egypt’s military is committed to upholding the peace treaty with Israel while the Muslim Brotherhood wants war. Both Israel and the Gulf States observe the utter fecklessness of Washington’s efforts to contain Iran’s nuclear weapons program.

The events of the past week have demonstrated that America’s allies in the Middle East from Israel to the Persian Gulf can trust no one in Washington — neither Barack Obama nor John McCain. Those of us in America who try to analyze events in the region will be the last to hear the news, and the value of our work will diminish over time.