George Packer of the New Yorker is always worth reading, and he has a thoughtful reflection in the latest issue on Hillary Clinton's tenure as secretary of state and what it tells us about the Obama administration's successes and failures during the first term. His basic thesis is that the White House didn't give Hillary much to do (though she stayed plenty busy doing it) and downplayed diplomacy in favor of drone strikes, special forces, and other military instruments. These tools were deployed without an excess of zeal and there were no big catastrophes, but also not a lot of big wins either.

So far so good. But Packer's real complaint is that things are deteriorating in some key places, and that Obama is going to have to shoulder the burden of global leadership in his second term. There's trouble throughout the greater Middle East, he warns, and that region "will remain an American problem." And so he concludes his piece with a recommendation that ought to send your "uh-oh" meter tingling. In his words, "[Obama] will need to give his next Secretary of State, John Kerry, the authority that he denied his last one, to put the country's prestige on the line by wading deep into the morass."

I don't know about you, but I've always thought that when you see a morass, the last thing you want to do is "wade deeply into it." Ditto quagmires, bogs, and the "Big Muddy." Indeed, most of the problems U.S. foreign policy has faced in recent years have occurred when we poured vast sums into ambitious social engineering projects in societies we didn't understand and where our prospects for success were never bright.

Packer is surely correct that the greater Middle East is in turmoil, but it does not follow that deep American engagement there -- even if purely diplomatic -- will solve that problem. For starters, there is little affection for the United States in many of these societies, either because they rightly blame us for turning a blind eye to Israel's treatment of the Palestinians or because they rightly blame us for backing various brutal dictatorships for our own strategic reasons. Nor does the United States have a lot of credibility as a diplomatic actor, having screwed up the Oslo peace process (with plenty of help, to be sure) and having bungled the occupation of Iraq.

Instead of wading deeper into the morass, in short, the United States would be far better served with a more distant and hands-off strategy. This doesn't mean writing off the region entirely, as we still have a strategic interest in keeping oil flowing to world markets and in discouraging the spread of WMD or the emergence of more anti-American jihadis. But getting deeply involved in the excruciatingly complex problems of internal governance and institution-building that are going to be taking place in Egypt, Libya, Syria, and elsewhere is probably something America is not that well-suited for, no matter how noble our intentions.  Moreover, in some cases greater U.S. involvement fuels jihadism or gives some states greater incentive to think about getting WMD. Regrettably, we are equally incapable of making a positive contribution to solving the Israel-Palestinian conflict, which is neither the source of all the region's troubles nor irrelevant to our diminished capacity there.

I don't like admitting that there are problems that Uncle Sam can't solve, and I wish I could share Packer's enthusiasm for another round of energetic U.S. engagement. But given our track record of late, the Hippocratic injunction to "do no harm" strikes me as the wiser course. And I'm pretty sure Obama agrees, although he's unlikely to admit it too loudly or too often.