The 19th century’s quest for the unconscious, from Goethe to Freud, peaks in Wagner and Nietzsche’s engagement with Schopenhauer’s philosophy. Wagner’s operas, like Tristan and Parsifal, fuse love and death, embracing redemption. Nietzsche rejects this pessimism, affirming life’s sensuality in a Dionysian revolt. Their rift reveals the era’s tension: Wagner’s mythic dramas uncover unconscious structures, while Nietzsche’s radical embrace of existence challenges redemption, foreshadowing Freud’s Oedipal insights.