A well-known figure in the early days of filmmaking, Fritz Lang was renowned for his unique storytelling methods and vision. He was born in Austria in 1890 and rose to prominence as a director during the silent film era, continuing to have an impact on Hollywood for the duration of his career.

Lang views filmmaking as an art form that exists independently of the artist's personal experiences, as evidenced by his statement that he keeps his personal life and work separate. This viewpoint is similar to looking at a painting in a museum, where the observer enjoys the piece without necessarily being aware of the artist's background or personal hardships. Lang felt that movies should be evaluated on the basis of their impact, technique, and content rather than being influenced by the personal life of the filmmaker, much like how a work of art can be valued solely for its aesthetic and narrative merits.

Lang was especially renowned for his ability to produce visually striking and intricately themed films that frequently examined more sinister facets of human nature. Among his works are "M," a psychological thriller that explored the mind of a serial killer, and "Metropolis," a ground-breaking science fiction movie about class conflict. These movies are praised for their capacity to evoke strong feelings and thoughts in viewers in addition to their technical mastery.

By keeping his personal and professional lives apart, Lang was able to concentrate on telling stories that viewers found compelling rather than being sidetracked or subject to misunderstanding because of his personal life. Like a gardener who tends to their flowers by pulling weeds, he was able to maintain the purity and focus of his work in this way, allowing each plant to thrive in its own special way.

Lang's philosophy serves as a reminder of the purity that can be found in art when it is viewed and appreciated for its own sake, especially in a world where public figures' personal lives are frequently incorporated into their narratives.