I have watched with great interest the road construction happening near me this summer. The crews are installing a roundabout on the main thoroughfare and have managed to keep both directions open while they do it. I’m sure that’s no small feat — or small expense — as they had to lay a temporary road to expand the shoulder for traffic, then dig it up when it was time to construct the permanent road and do it again on the other side. But the extra efforts have paid off, and the inconvenience has been minor given the scope of the project.
I think there is a parallel to communication. It’s important to keep the lanes open, even when it’s challenging to do so. Yes, it’s easier to close off any input streams and make the decision yourself, but keeping the lines of communication open is worth the effort. You may have to backtrack or create new ways of sharing your message, but it’s much better than closing off the flow entirely.
It would be easier for the workers to fully close the road and do the construction, just as it would be easier to ignore a conflict with someone and close the communication channels. But you want to keep the exchange flowing, even when it’s messy or difficult to sustain that forward motion. Do the work to keep things open.

