Revise the following thesis statement to make it more debatable: Education in America has changed over time.

What does the birdcage symbolize in trifles?

What is implied in the narrator's discussion of prayer? a) that usen is not concerned about trivial matters b) that prayer is ultimately useless when it comes to a person's well-being. c) that prayer is often used for evil purposes as well as good. d) that usen is the ultimate authority over the petty arguments of men.

What do the piano players and the man pacing the second floor symbolize?