This essay was first published in the online magazine Quillette, in which I addressed the growing problem of identity politics, intersectionality theory, and the tribal divisiveness that has polarized politics today, particularly down racial lines, which is a perverse inversion of Martin Luther King, Jr.’s dream of judging people by the content of their character instead of the color of their skin, or their gender, or religion, or whom they are sexually attracted to, or any of the other intersectional categories, such as ethnicity, language, dialect, education, generation, occupation, political party, disability, marital status, veteran status, and more.