taking the words of Jesus seriously

In 2017, I was invited to get involved with Vote Common Good, led by my long-time friend Doug Pagitt. Vote Common Good aimed to help white Evangelical and Catholic Christians stop voting for their own racial and religious advantage and start voting for the common good. I had been involved in electoral politics before, most notably doing some surrogate work for Barack Obama in 2008. But this was a much deeper dive into electoral politics, and I learned a lot.

Early on, I learned this discouraging fact: the vast majority of voters stay loyal to their party and its candidates, year after year, decade after decade. All of the billions of dollars spent on campaign ads and other forms of electioneering only shift a small percentage of swing voters.

That surprised me because I had a lot of anecdotal evidence of people I knew who had changed, starting with myself. But I realized that my circle of friends and I were outliers. Most people vote as loyal members of their ingroup, world without end, amen.

I wondered why so few people change their minds. I started researching the literature on unrationality and bias and eventually wrote an extended essay on the subject, called Why Don’t They Get It? (Overcoming Bias in Others— and Yourself), which eventually led to a podcast called Learning How to See. That research then led me to study authoritarianism, leading to another extended essay called The Second Pandemic: Authoritarianism and Your Future. Through these studies, interactions with others, and personal reflection, I began to better understand why we remain so persistently and deeply divided.

When you study bias, you have to learn about brain science. You discover that our brains are very efficient, meaning that they don’t want to waste energy in their quest to keep us alive. And in order to conserve energy, they develop certain shortcuts that happen so fast we aren’t even conscious of them. Authoritarian leaders learn how to manipulate us for their advantage by these mental shortcuts.

One of those shortcuts is called confirmation bias. When a new idea comes along that fits in comfortably with what we already think, our brains welcome it. When a new idea comes along that will upset what we already think, our brains get nervous. The brain realizes it would take a lot of energy to rethink our current assumptions. So it gives us a bad feeling about this new idea before we are even conscious of it, before we even consider whether it might
be true.

Another shortcut that our brains employ could be called complementarity bias. If you like me, if you flatter me, if you make me feel good, my brain says, “Ahhhh. I can use some encouragement from a friendly person.” So I relax and welcome what you say. But if you challenge me, if you appear angry with me, if you don’t seem to agree with me and like me, my brain gets nervous. It says, “This person is going to upset you, and that will take a lot of energy, so I’m just going to give you a bad feeling about them so you won’t let yourself be bothered with them.”

Let me mention one more, community bias. Our brains know that we depend on our belonging groups for security. So our brains monitor our behavior to be sure that we don’t get into too much trouble with our belonging groups. If we were to get kicked out, our lives would grow complicated, which would take a lot of energy and threaten our well-being. So our brains monitor our behavior, including what we say and even what we think, and if we are about to think or say something that would get us in trouble with our belonging group, the brain says, “That’s a bad idea. Don’t think that. It could get you in trouble.” It gives us a bad feeling about that thought so that we will not need to go find a new belonging group.

READ: How Mormonism Can Save America

Put those three biases together — confirmation, complementarity, and community — and then add ten more equally powerful biases, and you can see why we humans tend to flock with birds of a feather who confirm what we already think, who make us feel good about us and nervous about them, and who value division as a marker of in-group identity. Because of our biases, attempts to bring people over to “our side” often have the opposite effect: hardening both us and them in our postures of mutual hostility so that eventually, we humans typically hardly know who we are until we know who we are against.

Sexism, racism, classism, ableism, regionalism, religious bigotry, partisanship, and many other -isms flow from this common feature of human thinking. In large part, that’s why we become so persistently polarized, and that’s why our divisions can intensify to the point of mutual fear, hatred, and hellish violence.

And that’s why [How to Heal Our Divides: A Practical Guide] is so important. The Apostle Paul once wrote, “If…you bite and devour one another, take care that you are not consumed by one another” (Galatians 5:15 NRSV). In other words, the strategy of identity-by-hostility can easily lead to mutually assured destruction.

In this volume, Brian Allain has brought together a diverse team of creative practitioners of un-division. All of these practitioners are translating peace-making theory into practice on the street, in the neighborhood, and in the
human heart. Not only that, but they are developing and revising theory through their practice. That’s what makes each contribution so powerful . .  . If you read [the book’s] chapters with an open mind and heart — and especially if you read them with a group of friends — you will be more equipped than ever to join these practitioners in your own setting, doing your own creative work to help heal our divides.

Environmental genius Annie Leonard famously said, “There is no away. When you throw something away, it must go somewhere.” What is true in our physical environment is also true of our social environment. When we identify someone as alien, other, outsider, and enemy, we think we can throw them away. But there is no away; we are neighbors, and we can’t escape that fact. Eventually, we will need to learn what Dr. King said: “The only way to get rid of an enemy permanently is to make him your friend.”

This excerpt is from How to Heal Our Divides: A Practical Guide, edited by Brian Allain, and is republished with permission.

About The Author


Brian D. McLaren is an author, speaker, activist, and public theologian. A former college English teacher and pastor, he is a passionate advocate for "a new kind of Christianity" - just, generous, and working with people of all faiths for the common good. He is an Auburn Senior Fellow, a contributor to We Stand With Love, and a leader in the Convergence Network, through which he is developing an innovative training/mentoring program for pastors and church planters.

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