Wojciech Sadurski is Challis Professor of Jurisprudence at the University of Sydney, Professor at the University of Warsaw Center for Europe, and in the Spring term, 2023, a Sidley Austin–Robert D. McLean Visiting Professor of Law at Yale Law School. He has previously held the chair in philosophy of law at the European University Institute in Florence (where he served as head of department of law in 2003-6), and has taught at New York University School of Law, Fordham Law School and Cardozo Law School in New York, the University of Toronto, National University of Singapore, and the University of Parma. He is a member of a number of supervisory or program boards, including the Institute of Public Affairs (Poland), Helsinki Foundation of Human Rights (Poland), International Association of Constitutional Law, and I.CON-S. Member of the Global Rule of Law Commission of the EPLO, and he has written extensively on the philosophy of law, political philosophy, EU law, and comparative constitutional law. His most recent books include “Equality and Legitimacy” (OUP 2008), “Constitutionalism and the Enlargement of Europe” (OUP 2012), “Poland’s Constitutional Breakdown” (OUP 2019), “A Pandemic of Populists” (CUP 2022), and “Constitutional Public Reason” (OUP 2023).