The book A Representation of the Impiety and Debauchery of the English Stage (1704); Some Thoughts on the Theater in a Letter to a Lady (1704) is a work by the English writer and religious figure Joseph Addison, published in 1704. In this work, the author drew attention to the moral aspects of the English theater and expressed his thoughts about the influence of theatrical performances on society and moral values. Addison openly discusses the problems of impiety and debauchery that he believed to be present on the English stage at the time. He expresses concern about the influence of theater on society and emphasizes the importance of maintaining moral standards in theatrical performances. In a letter to the lady, the author expresses his thoughts and hopes about how the stage can be used to uplift morality and educate society. He calls for a responsible attitude to creativity and performances on theater stages and offers ideas for improving ethical standards in the theater. The book "The Representation of Impiety and Debauchery of the English Stage; Some Thoughts on the Theater in a Letter to a Lady" is an important monument of literature that helps to understand and evaluate the moral aspects of theatrical art and its impact on society.