自由劇場
Before writing "Creditors", Strindberg completed one of his most famous pieces, "Miss Julie". He wrote the play with a Parisian stage in mind, in particular the Théâtre Libre, founded in 1887 by André Antoine. In the play he used Charles Darwin's theory of survival of the fittest and dramatized a doomed sexual encounter that crosses the division of social classes. It is believed that this play was inspired by the marriage of Strindberg, the son of a servant, to an aristocratic woman.