Earlier quoted context omitted.
I have a suspicion that the medium is the message at HN: No pictures and no avatars. I wonder how much bad behavior is weeded out by the interface itself ? A lot, I suspect …
> No pictures and no avatars This is essentially moderation rule #0. it is unwritten, enforced before violation can occur, and generates zero complaints because it filters complainers out of the user pool from the start.
If you've just arrived on the site, have been given a random name and someone says you're wrong, what do you care? You're not attached to that account at all, it's not "you", it's just a random account on a random website.
I thought that was an interesting point on 4chan (and probably other sites before them), that your identity was set per thread (iirc they only later introduced the ability to have permanent accounts). That removes the possibility of you becoming attached to the random name.