It is the most representative work of Russian-born French writer Nathalie Sarraute (1900-1999). Written in 1982 and in one act, Per un sí o per un no (By a yes or a no) a work charged with a content that is built around the truth of words.
From a dull conversation, two old friends enter a battle without truce and sink into a game of irreconcilable positions. It is directed by Joan Manuel Albinyana and interpreted by Jaume Mut, Joan Toni Sunyer and Catalina Riera.