Explore how slugging percentage is used in this channel's captured material. After reading it, you will be able to write and edit publishable text with AI assistance while preserving your own voice and editorial judgment. In this chapter you'll understand context engineering, taste articulation, anecdote mining, the A-minus grading trap, and the guardrails that keep the writing yours. [^20e5d45c@f9d7c796-30ab-5c89-9e] In this video, writer David Perell uses ChatGPT as a partner for self-understanding, strategy, reading old books, and finding anecdotes — and the prompting habits that make each use work. [^20e5d45c@cddd81ae-57c1]