We need a thismathematiciandoesnotexist.com. (On a more serious note, I have been wondering if his Éléments de mathématique have aged well and whether or not t

We need a thismathematiciandoesnotexist.com. (On a more serious note, I have been wondering if his Éléments de mathématique have aged well and whether or not the treatise is more of historical interest to the mathematicians and students of mathematics today.)