On ~Salesman's~ first opening night, when the curtain dropped at the end of the performance, something strange occurred, something that had never been seen before in American theatre: the audience, a full house, did not applaud, but sat motionlesss in their seats in silence. As minutes passed, a few people stood up to put on their coats, but sat down again, turning and discussing their lives. This strange behaviour continued on for some hours. Miller sat backstage, his head in his hands, not wanting to confront the possibility that his play had been a flop - this was far from the case, ~Salesman~ was a runnaway hit, and continues to be the emblematic portrayal of personal tragedy combined with cultural crises.
~Salesman~ is about many things. It is a tragedy about the collapse of the notion that personal success is measured by one's financial prosperity. Willy Loman's tragedy is really two-fold: the need of most people to make a 'mark' in their lives either through financial success or merely being loved by one's friends and family. In the end, Loman comes to realize his son Biff loves him; however, ironically, this realization only propounds his material failure which consequently, leads to his final attempt at 'success', ending in his tragic suicide.
This superlative play is a dramatic lesson in the individual tragedy of a man pursuing materialistic success at the expense of the higher values of personal, emotional growth and fulfillment that can only be achieved by truly knowing oneself.
~Salesman~ is a moralistic play. It teaches us that Willy Loman is Everyman. We're all part of a system that pushes the lie that materialism measures the worth of people, but to exclude basic human values, knowledge, community, and love, is to court disaster, and in poor Willy Loman's case, self destruction.
This play is the great American tragedy and a valuable lesson for us all.