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 has grown, and how he feels bored with his life as a country doctor. Vanya enters, and complains about how all order has been disrupted since the professor and his wife, Yelena, arrived. As they’re talking, Serebryakov, Yelena, Sonya, and Telegin return from a walk. Out of the professor's earshot, Vanya calls him "a learned old dried mackerel," criticizing him for his pomposity and the smallness of his achievements. Vanya’s mother, Maria Vasilyevna, who idolizes Serebryakov, objects to her son’s derogatory comments. Vanya also praises the professor’s wife, Yelena, for her beauty, arguing that faithfulness to an old man like