Obama thinks that’s absurd. Unlike Rubio, he considers violent jihadism a small, toxic strain within Islamic civilization, not a civilization itself. And unlike Bush, he doesn’t consider it a serious ideological competitor. In the 1930s, when fascism and communism were at their ideological height, many believed they could produce higher living standards for ordinary people than democratic capitalist societies that were prone to devastating cycles of boom and bust. No one believes that about “radical Islam” today. In Obama’s view, I suspect, democratic capitalism’s real ideological adversary is not the “radical Islam” of ISIS. It’s the authoritarian, state-managed capitalism of China…

Obama is a kind of Fukuyamian. Like Francis Fukuyama, the author of the famed 1989 essay “The End of History,” he believes that powerful, structural forces will lead liberal democracies to triumph over their foes—so long as these democracies don’t do stupid things like persecuting Muslims at home or invading Muslim lands abroad. His Republican opponents, by contrast, believe that powerful and sinister enemies are overwhelming America, either overseas (the Rubio version) or domestically (the Trump version).

For them, the only thing more terrifying than “radical Islam” is the equanimity with which President Obama meets it. And, to their dismay, that equanimity was very much on display on Sunday night.