Caesar and Apollodorus’s brief debate parallels the argument Caesar has with Theodotus in Act II about the destruction of the library of Alexandria and the importance of history. Once more, Caesar suggests that art and history are secondary to progress and the advancement of society. Apollodorus’s remark about Rome’s tendency to “buy up and take away whatever the other nations produce” touches on the exploitation inherent in imperialist expansion. Rome—and Shaw’s contemporary British Empire—may advance their own civilizations, but this advancement always comes at the expense of the nations they colonize. Additionally, Apollodorus’s comment touches on the imperialist practice of looting cultural artifacts from the places they colonize. To this day, British museums display items that were forcibly taken from various former colonies.