Balázs Trencsényi is Professor in the History Department at Central European University (CEU) and Director of the CEU Institute for Advanced Study in Budapest. His main field of interest is the history of modern political thought in East Central Europe. He is the co-author of A History of Modern Political Thought in East Central Europe, vols. I-II (OUP, 2016-8) and co-editor of European Regions and Boundaries: A Conceptual History (Berghahn Books, 2017) and Brave New Hungary: Mapping the "System of National Cooperation” (Rowman and Littlefield, 2019), among others.