The (un)reason of contemporary constitutional law. Elements for a balance sheet by Lauréline FONTAINE Professor of Constitutional Law – Université de la Sorbonne nouvelle Author of the website www.ledroitdelafontaine.fr Foreword (April 2020) This text was completed on January 30, 2019. It is part of the book Mélanges en l’honneur du professeur Dominique Rousseau. Constitution. Justice. …