I guess there is some curation, yeah; we don't really invite back those who are unpleasant or can't handle being wrong. I personally don't use much social medi

I guess there is some curation, yeah; we don't really invite back those who are unpleasant or can't handle being wrong. I personally don't use much social media, so that might be a difference? I'm tempted to say that people just don't do too well arguing behind a screen, me included. It's difficult to see the other person as a person. I also thinks it takes some willingness: just the other evening I conversed with someone else, not a typical acquaintance, and trying to persuade him of a point. Went through my chain of logic, got to the end, and watched him shut off when he realized where I was going. Not everyone is interested, plain and simple.