Through the exploration of human relations and with a black sense of humor, the writer in most of his plays analyzes the historical problems of the polish people, whom he places in the level of the competitive opposition between the old and the new. His subject here is the historical outbreak of the old polish bourgeois class, which in its effort to be maintained socially makes a series of mistakes. The family appears as the most suitable social cell, which explains the problem of power through the succession of the generations. The pleasant event, the birth of a child, something new, comes to prove clearly the historical mistakes they have made. Brozek, having lived the horror of the Second World War, at a small age, does not hide the traumas of his generation, his opposition to war and in the exercise of violence, physical and psychological, which alienates the human relations.