"Today the tenets of this nineteenth-century philosophy of liberalism are almost forgotten. In the United States "liberal" means today a set of ideas and political postulates that in every regard are the opposite of all that liberalism meant to the preceding generations."- Ludwig von Mises, 1962 (emphasis added)

F.A. Hayek is back in the public eye, thanks to a promising and weighty new biography from Professors Bruce Caldwell and Hansjörg Klausinger. Predictably, the book has brought Hayek's critics out of the woodwork. Consider the recent backhand in The Spectator by Lord Robert Skidelsky, titled "Friedrich Hayek: A Great Political Thinker Rather than a Great Economist." Readers quickly understand the author actually thinks Hayek was neither. This is perhaps not a surprise coming from Skidelsky, the fulsome biographer of John Maynard Keynes who clearly imagines that his subject "won" the debate against Hayek over planning versus markets ("He more or less gave up technical economics after his battles with Keynes and the Keynesians").

But the ongoing criticisms of Hayek's "neoliberalism"—i.e., his supposed political program1—ring very hollow even in hopeless outlets like Jacobin. Hayek and his mentor Ludwig von Mises were old liberals of the nineteenth-century variety. Neoliberalism, by contrast, is a derogatory catchall term used by the Left today to police what it sees as undue respect for markets and private capital among the Clintonite and Blairite factions pushing global social democracy.

But fundamentally there is only liberalism and illiberalism. Hayek and Mises steadfastly called themselves "classical liberals" out of necessity—to distinguish themselves from the modern liberal program.