Don't people realize, that insulting people shows more a lack of their intelligence, not the person they're trying to insult. Smart people can get their point across without stooping to that level.
Ok dumbing it down for the few that incorrectly assume this is about hurt feelings. This was more about by insulting people and flying off the handle instead of being able to have a real discussion, debate; you won't be taken as seriously, neither will your opinion. For those that still don't get it, reread the quote pictured above 😊