# Card 3: The Mirror

**Reach for it when** you're on draft two or three and something feels off, or one part is improving while another slides.

**Say it like this**

- "Put draft one and draft two side by side. What got better, what got worse, and what strong thing from draft one disappeared?"
- "Write a Delta Note: improved, slipped, restore. Then revise using only those three lines."

**Not this:** "This version isn't as good as the last one, somehow."

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*From* Who Will Teach the Robots? *by Zafrullah Khan, Ed.D. © 2026 ai021.ai, Inc. Copy for personal, team or classroom use. Reposting online needs written permission from ai021.ai, Inc. Download printable copies at https://www.ai021.ai/book/who-will-teach-the-robots*