There are five gigantic changes happening in America right now. The first is that we are losing the fight against COVID-19. Our behavior doesn’t have anything to do with the reality around us. We just got tired so we’re giving up.

Second, all Americans, but especially white Americans, are undergoing a rapid education on the burdens African Americans carry every day. This education is continuing, but already public opinion is shifting with astonishing speed.

Third, we’re in the middle of a political realignment. The American public is vehemently rejecting Donald Trump’s Republican Party. The most telling sign is that the party has even given up on itself, a personality cult whose cult leader is over.

Fourth, a quasi-religion is seeking control of America’s cultural institutions. The acolytes of this quasi-religion, Social Justice, hew to a simplifying ideology: History is essentially a power struggle between groups, some of which are oppressors and others of which are oppressed. Viewpoints are not explorations of truth; they are weapons that dominant groups use to maintain their place in the power structure. Words can thus be a form of violence that has to be regulated.

Fifth, we could be on the verge of a prolonged economic depression. State and household budgets are in meltdown, some businesses are failing and many others are on the brink, the continuing health emergency will mean economic activity cannot fully resume.

These five changes, each reflecting a huge crisis and hitting all at once, have created a moral, spiritual and emotional disaster. Americans are now less happy than at any time since they started measuring happiness nearly 50 years ago. Americans now express less pride in their nation than at any time since Gallup started measuring it 20 years ago.

In times like this, you’ve got to have a theory of change.

The loudest theory of change is coming from the Social Justice movement. This movement emerged from elite universities, and its basic premise is that if you can change the cultural structures you can change society.

Members of this movement pay intense attention to cultural symbols — to language, statues, the names of buildings. They pay enormous attention to repeating certain slogans, such as “defund the police,” which may or may not have anything to do with policy, and to lifting up symbolic gestures, like kneeling before a football game. It’s a very apt method for change in an age of social media because it’s very performative.

The core problem is that the Social Justice theory of change doesn’t produce much actual change. Corporations are happy to adopt some woke symbols and hold a few consciousness-raising seminars and go on their merry way. Worse, this method has no theory of politics.

How exactly is all this cultural agitation going to lead to legislation that will decrease income disparities, create better housing policies or tackle the big challenges that I listed above? That part is never spelled out.

The Social Justice methodology is ultimately not a solution to our problem, it’s a symptom of our problem. Over the past half century, we’ve turned politics from a practical way to solve common problems into a cultural arena to display resentments. Donald Trump is the ultimate performer in this paralyzed arena.

If you think the interplay of these five gigantic changes is going to fit into some neat ideological narrative, you’re probably wrong. If you think we can deal with a racial disparity, reform militaristic police departments and address an existential health crisis and a prolonged economic depression by taking the culture war up another notch, I think you’re mistaken.

Dealing with these problems is going to take government. It’s going to take actual lawmaking, actual budgeting, complex compromises — all the boring, dogged work of government that is more C-SPAN than Instagram.

I know a lot of people aren’t excited about him, but I thank God that Joe Biden is going to be nominated by the Democratic Party. He came to public life when it wasn’t about performing your zeal, it was about crafting coalitions and legislating. He exudes a spirit that is about empathy and friendship not animosity and canceling. The pragmatic spirit of the New Deal is a more apt guide for the years ahead than the spirit of critical theory symbology.

David Brooks is a New York Times columnist.