Why would people see Oedipus Rex if they already know the ending?

1. To experience the catharsis of tragedy. Aristotle famously argued that tragedy provides a catharsis, or purification, of emotions, specifically pity and fear. When we watch a tragedy, we experience these emotions on behalf of the characters, and this can be a powerful and cathartic experience. Even though we know the ending of Oedipus Rex, we can still feel pity for Oedipus and fear for ourselves.

2. To appreciate the play's artistry. Oedipus Rex is a masterfully crafted play, and there is much to appreciate in its language, structure, and characters. The play is full of beautiful and memorable lines, and it is structured in a way that creates suspense and tension. The characters are complex and well-developed, and they are brought to life by Sophocles' skillful writing.

3. To learn about Greek culture and history. Oedipus Rex is a product of ancient Greek culture, and it can provide valuable insights into the beliefs, values, and practices of the ancient Greeks. The play also reflects the political and social conditions of the time, and it can help us to understand how the Greeks thought about power, justice, and the role of the individual in society.

4. To compare different interpretations of the play. Oedipus Rex has been interpreted in many different ways over the centuries, and there is no one definitive interpretation. Different directors, actors, and audiences have brought their own unique perspectives to the play, and this can lead to a rich and varied experience for the viewer.

5. To simply enjoy the story. Oedipus Rex is a powerful and moving story, and it can be a simply enjoyable experience to watch it unfold. The play is full of drama, suspense, and emotion, and it can keep audiences on the edge of their seats from beginning to end.