The 1980s contributed so many dismissive catchphrases to our shared vocabulary: “get a life,” “don’t have a cow,” “peace through strength.” These were insurmountable arguments against anything someone else cared about. I remember when my cat died in seventh grade, and I was sad at school, and my classmate told me to get a life. What a burn! In that moment, my central concerns were unimportant—not merely misplaced but nonexistent, failing to even constitute a life. Yet for all his lordly dearth of empathy, the person who says “get a life” remains a third party to whatever problem he dismisses. The real boss move is to dismiss misery you yourself have caused. To that end, no catchphrase beats “so sue me.” It reduces your relation with your interlocutor to the law and whatever money they can extract from you. Today is Friday, and we owe one another no more consideration than that. Why don’t you do something about it with me?