The Question and Answer section for The Good Woman of Setzuan is a great resource to ask questions, find answers, and discuss the novel.
This is actually a pretty broad and detailed question for this short answer space. Thake a look at the GradeSaver themes page below and you should get some ideas.
This is very much a thematic question. Check out the GradeSaver themes page below, especially the theme of "goodness":
Their main job seems to be to find out the qualities of the people they encounter. While they hope to find goodness, charity, and honesty, they encounter people who have all bad vices and seem to have no redeeming qualities. When a poor prostitute...