the "intellectual core of the insurgent Alternative for Germany (AfD)" is the work of Thilo Sarrazin
a "synthesis of free trade, independent monetary policy, and biological racism"
see also Hans-Hermann Hoppe, the "intellectual heir" to libertarian Murray Rothbard
"Hoppe's rhetoric of violent suppression of difference and program of racialized secession has been embraced by the [European?] alt-right"