The document discusses various methods for studying literature, including studying the author, systematized reading, the chronological method, comparative study, and the historical method. It emphasizes understanding the author's life and times, reading works in the order they were produced, comparing authors and genres, and considering the historical context and influences between literary periods and nations. The comparative method is highlighted as particularly important for grasping influences like those between English and French literature from the 17th to 18th centuries.