In 1990, Aleksandr Solzhenitsyn emerged from his isolation in Cavendish, Vermont, and issued a vatic manifesto entitled “How to Revitalize Russia.” Published at great length in Komsomolskaya Pravda, it was a document out of time, written in a prophetic nineteenth-century voice, with archaic diction and priestly cadences. Solzhenitsyn, a heroic dissident, was always at the nationalist end of the spectrum, but he was not calling for some sort of tsarist revival and imperial maintenance. Rather, he endorsed a hyper-local, Swiss-style democratic politics, a transition to private property, and the dissolution of the Soviet Union. “We do not have the energy to run an Empire!” he wrote. “Let us shrug it off. It is crushing us, it is draining us, and it is accelerating our demise.” Lithuania, Latvia, and Estonia, along…