How does Oedipus's hubris contribute to his downfall?

Oedipus's excessive pride plays a crucial role in his tragic downfall primarily by leading him to ignore the warnings presented to him throughout the play. His confidence in his own abilities and intellect convinces him that he can outsmart the prophecies foretold by the Oracle. Oedipus believes he can evade his fate by leaving Corinth to avoid killing his father and marrying his mother, not realizing that his efforts to escape destiny only fulfill the prophecy he is trying to avoid. This hubris blinds him to the truth and ultimately contributes to his tragic fate, emphasizing the theme of fate versus free will in the narrative.

By dismissing the cautionary advice from figures like Tiresias and the shepherd, Oedipus demonstrates how his pride hinders his ability to see the reality of his situation. This choice encapsulates the central message of the play, highlighting how human flaws can lead to catastrophic consequences.