Cyril Hédoin is a professor of economics at the University of Reims Champagne-Ardenne. He works on topics at the intersection of economics and philosophy. He is currently writing a book on social and public reason and is working on the challenges liberalism is confronting in the 21st century and the new shape it could take. He also has a Substack, The Archimedean Point, where he blogs on these topics and others.