Uncle Vanya the professor's daughter by his first wife, who has worked with Vanya to keep the estate going, suffers from her unrequited feelings for Dr. Astrov. Matters are brought to a crisis when the professor announces his intention to sell the estate, Vanya and Sonya's home, with a view to investing the proceeds to achieve a higher income for himself and his wife. "Uncle Vanya" is unique among Chekhov's major plays because it is essentially an extensive reworking of his own play published a decade earlier, "The Wood Demon". By elucidating the specific changes Chekhov made during the revision process—these include
Uncle Vanya act opens, a few hours later, Marina and Telegin wind wool and discuss the planned departure of Serebryakov and Yelena. When Vanya and Astrov enter, Astrov says that in this district only he and Vanya were "decent, cultured men" and that ten years of "narrow-minded life" have made them vulgar. Vanya has stolen a vial of Astrov’s morphine, presumably to commit suicide; Sonya and Astrov beg him to return the narcotic, which he eventually does. Yelena and Serebryakov bid everyone farewell. When Yelena says goodbye to Astrov, she admits to having been carried away by him, embraces him, and takes