“No matter how significantly a change might improve our lives, there will always be a section of our population who will immediately dislike it; their dislike is immune to enlightenment.” – X

Roundabouts are traffic control devices used to replace traditional intersections. Chances are, you’ve driven through one, and probably at 5 mph the first time you used one. All of us know at least one person whose hatred of roundabouts is so insurmountable that it borders on the comical.

Roundabouts, like so many other developments, tend to be controversial during implementation due to a variety of factors, not the least of which is user uncertainty. As people, we are generally dense and tend to reluctantly accept change.

Many drivers are unable to overcome their initial dissonance regarding roundabouts.

The evidence is clear, however: roundabouts drastically reduce the frequency of accidents and more importantly, have a huge impact on the severity of the accidents which do occur. Two factors have a disproportionate effect: speed and angle of impact with other drivers. One benefit of roundabouts is they also allow for considerably more traffic flow than a traditional stop-and-go system.

Why is this a social and political issue?

No matter how you present the strikingly clear benefits of roundabouts vs. traditional intersections, there will always be one person (or group of them) in the back of the room or in comment sections spouting off such generalizations as, “If it ain’t broke, don’t fix it.” Or, “These things are dangerous.” People love being told that the old way was probably best. After all, they survived, so why can’t everyone else? Showing them that roundabouts will prevent crashes, save lives, and increase traffic flow will only make them scowl harder and grunt more loudly.

You’re can’t argue them out of a position they weren’t argued into. You’ll probably try, though, because you sometimes are a bonehead, just as I am. We all fool ourselves into thinking facts will overcome stubbornness.

Right now, someone is reading this and becoming very angry. That’s how you know that cognitive dissonance works: it blinds you to contradiction and inevitably evokes an emotional response to new or challenging information.

This is part of the reason that expertise is so often met with skepticism and irritation. The folksy anecdotal experiences of the people who don’t want to learn anything new will often derail any attempt to make things better.

Additionally, because many of these people aren’t familiar with or engaged in the day-to-day business of government or society, they don’t understand or appreciate the massive machinery of moving parts and people that function to keep our society whirling. For many, the solutions seem obvious and simple. It’s easy to forget that if a simple solution were available, we would have adopted it already. I’ve learned to beware all opinion which preaches ‘simplicity’ in their solutions. Roundabouts are just another one of those things which makes our lives better; they require a little learning and adjustment, though.

Often, we all lose an opportunity to do things differently because the people who won’t listen to reason will have a disproportionate effect on our ability to implement change. Additionally, while a smaller portion of our society is actively engaged with issues and addressing them as part of their daily lives, most people sit on the sidelines and only begin to shout when something interrupts their focus, or a fringe voice clamors for action.

And so, expertise and better ways to live are drowned out.

It’s important that you understand that I’m not saying that just because you dislike roundabouts that you also tend to automatically resist potential social change. I’m simply using the subject as a comparative example most people can relate to. My guess is, however, that many will jump to this erroneous conclusion precisely because cognitive dissonance triggers an emotional reaction in most people, one which disarms their ability to distinguish nuance and subtlety. I am saying, however, that many who dislike roundabouts simply won’t listen to reason in their regard.

The Roundabout Rule refers to the mentality wherein no amount of rational or reasoned explanation will change a person’s mind. The person afflicted has a fixed opinion and data will not sway him or her. Additionally, it’s likely he or she will be unable to distinguish fact from opinion or weigh the overall impact to society as a group. It is the antithesis to, “My opinion changes with new information,” which is the foundation of education and maturity.

I think most people will read this and focus exclusively on the issue of roundabouts, rather than the underlying premise of the rejection of new ideas. This probability fits nicely with the premise.

In a roundabout way, of course.