John Daniel Davidson of the Federalist website explains why the latest wave of illiberalism and intolerance in the United States stems from a surprising source.

Nearly 20 years ago, Radiohead released “Karma Police,” the second single on their groundbreaking album “OK Computer.” The song is an anthem for an illiberal age. It opens with a demand, “Karma police / Arrest this man,” and the refrain sounds a warning, “This is what you’ll get / When you mess with us.”

Given his left-wing politics, Thom Yorke no doubt feared conformity of thought and suppression of speech and dissent would come from the political Right, and from the homogenizing effects of capitalism and consumer culture.

He was right that we were entering an era of intolerance, but wrong to think it would come from conservatives. Our illiberal moment, and the popular culture that creates and sustains it, is almost wholly a creation of the Left.

Every passing day since the presidential election bears this out. The spasms of outrage and protest that have rocked the country since Donald Trump’s election have revealed what should have been plain to see for a long time: progressives are through debating; they are interested only in enforcing their views.

They believe they have won the culture wars, that there is no room left for dissent on matters like gay marriage, abortion, and transgender entitlements. They believe, too, that questions of public policy, from health care to entitlements and welfare, have been settled once and for all. Any remaining dissenters should feel the full weight of the administrative state, with all its powerful mechanisms.

Don’t want to bake a cake for a gay wedding? We’ll put you out of business. Donate to the wrong political cause? You’ll lose your job. Don’t want to pay for government-mandated birth control for your employees? We’ll haul you before the Supreme Court, even if you’re a group of septuagenarian Catholic nuns. This is what you’ll get when you mess with us.