Where there is no commitment to concord (union, harmony, stipulation, covenant)) there is no dialogue. One of the denoted meanings of dialogue is logical and rational expression.
I ignore challenges to my gun carry. I thank praise privately/discreetly.
I related here, not too long ago, a clothing malfunction that left my gun indiscreetly exposed to a kindhearted caution by a neighbor. We had never exchanged words of any sort before, but now we have a common interest.