How did James Boswell gather material for Life of Samuel Johnson?

James Boswell gathered material for The Life of Samuel Johnson, LL.D. through a meticulous and multifaceted approach that established him as a master of the biography genre. His primary methods included:

• Systematic Recording: From the beginning of their friendship, Boswell used a self-invented system of shorthand to record Johnson’s conversations, which he later incorporated into his work.12
• Active Engagement: Boswell often acted as a deliberate participant in Johnson’s life, asking questions—sometimes appearing naive—to prompt his subject to make statements worth preserving. He also staged scenes he believed would yield rich material.12
• Journaling: Following Johnson’s advice to keep a full and unreserved journal, Boswell maintained extensive records that served as the foundation for the Life, with some sections lifted directly from his journals to serve as printer's copy.23
• Comprehensive Research: He supplemented his personal observations by interweaving Johnson’s letters and personal papers with material gathered from interviews with numerous people who knew Johnson.2