The document discusses the biographical approach to literary criticism. It involves analyzing a work based on details of the author's life from sources like autobiographies and letters. Critics examine events, people, and settings in the author's life to identify influences in their works, though fictional works may differ substantially from real events. While it works for explicitly political or biographical works, it risks reducing art to just biography. It also emerged in the 19th century but lost popularity after arguments that the author's intent is less important than the reader's interpretation. However, an author's biography can sometimes provide useful context to understand references in their works. The document provides questions critics may ask about an author's life and influences related to their works.