If you wouldn't say it to my face, don't say it here. Pretty simple concept. I'm sad to see your only contributions here have been negative comments, all but

If you wouldn't say it to my face, don't say it here. Pretty simple concept. I'm sad to see your only contributions here have been negative comments, all but one of which were on this story. People on Hacker News don't discourage criticism, but do prefer that it is done politely, and with reason.