Scott Alexander critiques toxic Twitter behavior, explaining its personal and social costs, and warns against imitating confrontational media tactics. Longer summary

Scott Alexander discusses the negative impact of certain behaviors on Twitter, particularly insulting or dismissive comments. He explains how these actions lead him to block people and develop lasting negative associations with them. Scott argues that this behavior, while potentially beneficial for media companies, is detrimental for individuals as it alienates potential friends and allies. He warns against imitating journalists' confrontational style on social media, emphasizing that regular people's incentives differ from those of media companies. Shorter summary