In the Lettre à d’Alembert (1758) – Jean-Jacques Rousseau’s critical assessment of the Parisian theatre – the philosopher writes in a footnote: ‘[J]’ai presque toujours écrit contre mon propre intérêt. Vitam impendere vero. Voilà la devise que j’ai choisie et dont je me sens digne. Lecteurs, je puis me tromper moi-même, mais non pas vous tromper volontairement; craignez mes erreurs et non ma mauvaise foi. L’amour du bien public est la seule passion qui me fait parler au public.’ Rousseau claims to be writing with the ‘public good’ in mind, even though it might go against his own interests – such as his love for theatre and opera. When approaching Rousseau’s writings for and about theatre, we need to consider the often forgotten parts of his œuvre, as well as highlight the relation between these works and his political, musical, and literary writings. There are still numerous links to be made, and the task of making the connections is not always easy.
An illustrative example of this is Rousseau’s essay De l’imitation théâtrale – a translation and adaptation of parts of the tenth book of Plato’s Republic, with personal annotations by Rousseau himself. Originally, the text was composed in connection with the Lettre à d’Alembert in 1758, and Rousseau planned to publish the two texts together. However, he writes in the preface of De l’imitation théâtrale, ‘n’ayant pu commodément l’y faire entrer, je le mis à part pour être employé ailleurs’. A few years later, Rousseau finds himself in a similar situation when publishing Julie, ou La Nouvelle Heloïse in 1761. Its preface in dialogue form had to be published separately from the novel, ‘sa forme et sa longueur ne m’ayant permis de le mettre que par extrait à la tête du recueil’, as its author writes in the avertissement of the separate publication. Interestingly, he then attempts to publish it together with De l’imitation théâtrale, though without success.
Two years later, in 1763, Rousseau has new plans to publish his ‘extrait de divers endroits où Platon traite de l’Imitation théatrâle’ – this time together with the Essai sur l’origine des langues and Lévite d’Ephraïm, and he starts to write a preface (Projet de préface). But, just as in previous attempts, this third initiative to publish De l’imitation théâtrale is never finalised. Instead, the text is published on its own in 1764.
Rousseau saw fit to publish his essay on theatrical imitation together with texts ranging over a whole spectrum of topics and genres: his apparently complex treatise the Lettre à d’Alembert – criticising the Parisian theatre from both an anthropological and a moral perspective; the Préface to his novel Julie, ou La Nouvelle Heloïse, which when published separately in 1761 carried the subtitle Entretien sur les romans; further, the Essai sur l’origine des langues, which has strong connections to both Rousseau’s political writings (through its kinship with the Discours sur l’inégalité) and his writings on music (parts of the Essai started to develop in his unpublished response to Rameau’s accusations in the Erreurs sur la musique dans ‘l’Encyclopédie’); and finally, his moral tale Le Lévite d’Ephraïm. Thus, Rousseau could see connections between his essay on theatrical imitation and all these works. This is just one example amongst his many works for or about theatre that need to be reincorporated in his œuvre as a whole.
Rousseau loved drama passionately, he was aware of the consequences of attacking the Parisian theatre, and yet he criticised the Comédie-Française so fiercely in his Lettre à d’Alembert that this work’s inflammatory reputation still echoes in the twenty-first century. The Lettre’s notoriety has kept most theatre scholars from further exploring Rousseau’s own works for the stage, while the widespread labelling of Rousseau as an homme à paradoxes has every so often justified loose ends within Rousseau studies on the topic. Rousseau’s seemingly dual position in relation to theatre does entail numerous challenges. Our volume Rousseau on stage: playwright, musician, spectator does not claim to resolve these challenges, but to aim, nonetheless, at probing certain difficulties and starting to unravel others. The point of departure for Rousseau on stage is Rousseau’s passionate and double relationship to theatre as expressed and elaborated in the Lettre à d’Alembert, his theoretical texts on music and opera, his compositions for the stage and many descriptions of his experiences as a theatre-goer. Its authors and editors hope to add to the recent increasing interest in Rousseau as playwright, musician and spectator.
– Maria Gullstam and Michael O’Dea
 Jean-Jacques Rousseau, Œuvres complètes, ed. Bernard Gagnebin and Marcel Raymond, 5 vols (Paris, 1959-1895) (henceforward OC), vol.5, Lettre à d’Alembert, ed. Bernard Gagnebin and Jean Rousset, p.120.
 Rousseau, OC, vol.5, ‘Avertissement’ in De l’imitation théâtrale, ed. André Wyss, p.1195.
 Rousseau, OC, vol.2, Préface de la Nouvelle Héloïse, ou Entretien sur les romans, ‘Avertissement’, ed. Henri Coulet and Bernard Guyon, p.9.
 Rousseau, OC, vol.5, ‘Avertissement’ in De l’imitation théâtrale, p.1195.
 Neuchâtel, Bibliothèque publique et universitaire, MS R 91.