The cruel irony is that Hannah-Jones and her allies are in fact advancing the same “ingenious sophism” John C. Calhoun employed to defend the institution of slavery and pave the way for secession. The protection of absolute state rights, and thus of slavery, from a hostile legislative majority required severing those rights from natural law.
As Jaffa summarizes, nature for Calhoun was only “a record of cause and effect” and not “a source of moral principles.” Only in the domain of pure immanence could the mere fact of slavery’s existence suffice to justify its continuance; nothing must be allowed to threaten the identification of “is” with “ought.” Underlying Calhoun’s thought “are the premises of historicism, positivism, relativism, and nihilism—premises that have become the conventional wisdom of our time.”
These are also the premises of Hegel’s “cunning of history” and Marx’s dialectic, Hitler’s National Socialism and Stalin’s purges, as well as Taney’s jurisprudence in Dred Scott and Blackmun’s in Roe v. Wade. When such premises lead to just outcomes, it is merely an accident of arbitrary human will.

Justin Lee is an associate editor at Arc Digital and teaches writing at the University of California, Irvine. @justindeanlee