Molière’s career was punctuated by episodes of polemic. In the twin contexts of an ideological quarrel concerning theatre’s morality and a commercial war between rival theatres, he confronted primarily two types of enemy: the dévots who condemned theatre in general and his rivals who took against his theatre in particular. His private life was attacked as well as his public one (as author, actor and company leader). He was sometimes condemned with disdain as the ‘best farce actor in France’, sometimes with dread as a ‘demon clothed in flesh’. Faced with plots and threats of censorship, Molière shone by his exploitation of these polemical episodes to invent new theatrical forms and confirm his supremacy. From Les Précieuses ridicules to Dom Juan, via L’École des femmes and Tartufe, his entire output can be seen to derive from a conflictual logic, whereby each new play is generated by the debates surrounding the preceding one, in a process of constant negotiation with the legitimising powers whose support he sought: the Parisian public and those with political power. Polemic was thus a driving creative force and laughter became Molière’s most fearful weapon in bringing down his rivals.