“We are far off course,” the development guru Jeffrey Sachs laments in his new book. The curmudgeonly geo-strategist John Mearsheimer agrees: “Something went badly wrong.” So does Stephen Walt, the dissenting realist at Harvard’s John F. Kennedy School of Government. “Pursuing liberal hegemony did not make the United States safer, stronger, more prosperous, or more popular,” Walt concludes. “On the contrary, America’s ambitious attempt to reorder world politics undermined its own position, sowed chaos in several regions, and caused considerable misery in a number of other countries.”

In their new books, all three of these heretics pronounce American foreign policy a failure. They assert that the drive for “full-spectrum dominance,” on which we have been embarked since the Cold War ended a quarter-century ago, has destabilized the world and undermined our own security....

Sachs, in “A New Foreign Policy: Beyond American Exceptionalism,” urges the United States to make global cooperation the unifying principle of its foreign policy. Walt, in “The Hell of Good Intentions: America’s Foreign Policy Elite and the Decline of US Primacy,” proposes what he calls offshore balancing. Instead of remaking the world in America’s image, he suggests focusing US foreign policy on upholding the balance of power in Europe, East Asia, and the Persian Gulf. Walt would favor intervention “only when one or more of those balances was in danger of breaking down.” 

Even that is too expansive for Mearsheimer. In “The Great Delusion: Liberal Dreams and International Realities,” he tells us that people everywhere are moved more by nationalism than liberal idealism. He says American politicians should remind voters that, since “nationalism places great emphasis on self-determination,” patriots in other countries will inevitably rebel if we try to dominate them.