Published in 1905, when Jules Romains was twenty years old, “Poetry and Unanimous Feelings”[1] launches one of his dominant themes: “unanimous,” or, as will be seen, “unanimistic” feelings. He will expand on the theme (theme-assemblage, really) over a lifetime, in poems, novels, plays, essays. To name, today, his articulation of the social and the aesthetic is a bit like trying to name a constellation’s mythological shape. The terms composing the constellation come from various discourses and have distinctly differentiated meanings and references: the crowd, sociality, the social, class, lumpen, group, mass, multitude, people, folk, gathering, audience, community, public, commune.…