Some seem to know all the answers, before they even know the beliefs behind the Questioner! This leads to long comments and no relevance
Perhaps too often, conversation comments are very long but short on knowledge, or even a good story.
Most of us, are not Scholars, but even if we were, a scholar is only as good as his-her ability to teach. I propose that all good things must be done in an orderly way; otherwise nasty conversation evolves to into a condition, [to use a metaphor] "where one can smell the wood burning."