The essay argues that the idea of the United States as a classless society was never a faithful representation of the U.S. socioeconomic reality, but constituted a myth elaborated since the 1830s by the first generation of U.S. economists to oppose the insubordination of Northern white workers, their mobilization through strikes, their politicization of class, and their critique of wage labor. It was precisely to counter the workers’ discourse, the essay maintains, that the first U.S. economists, most importantly Henry Charles Carey (1793–1879), developed an ideological representation of U.S. society as a classless structure devoid of fixed boundaries, in which industrious individuals could improve their condition through labor and in which social positions reflected a scale of talents and merits. By studying the early writings of Carey, but also of Theodore Sedgwick (1780–1839), Francis Wayland (1796–1865), Henry Vethake (1791–1866), Alonzo Potter (1800–1865), and Francis Lieber (1800–1872), the essay shows how economists used the myth of the classless society to scientifically legitimize the coming of capitalism to the United States, as well as to delegitimize class conflict. This anti-labor reaction, the essay argues, marked the very emergence of political economy in the United States as a science aimed at justifying the order of society through a mystified representation of its power relations, while the myth of the classless society would persist as a fundamental ideological pillar in the legitimation and naturalization of American capitalism.