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Updated Mar 16, 2026

The Rewrite Diagnosis

Exercise 3: The Rewrite Diagnosis

Layers Used: Layer 2 (Reasoning Receipt)

Building On Previous Chapters

Chapter 2's Error Taxonomy applied to communication. You are detecting strategic errors, not factual ones. The same diagnostic rigor from Chapter 2 applies -- but the errors are in emphasis, tone, and audience mismatch rather than logic or fact.

What You Do

You receive a poorly written business email (generated by AI to be subtly wrong in tone, emphasis, and audience awareness -- not grammar). Diagnose what is strategically wrong: What is this email optimizing for that it should not be? What will the recipient feel? What will they do (or not do) as a result? Then rewrite it.


Your Deliverable

A diagnosis document (before rewriting) containing: the strategic errors identified (not grammar -- tone, emphasis, audience mismatch, buried lead, etc.), the predicted recipient reaction, and the predicted behavioral outcome. Your rewritten email. A brief explanation of every change you made and why.

1Your Work

I received a poorly written business email and was asked to diagnose its strategic problems (not grammar) and rewrite it. Please:

(1) Evaluate my diagnosis -- did I identify the real strategic problems? Did I miss any? (2) Rate my rewrite: is it genuinely better strategically, or did I just improve the surface while missing the core issue? (3) Compare the likely recipient reaction to the original email vs. my rewrite -- would my version actually produce a different behavioral outcome? (4) What is the single most important improvement in my rewrite, and what is the one thing I still got wrong? (5) Rewrite the email yourself. I will compare your version with mine to learn what I missed.

Original email:

My diagnosis:

My rewrite:

Finally, complete the Thinking Score Card for this exercise: Independent Thinking (1-10), Critical Evaluation (1-10), Reasoning Depth (1-10), Originality (1-10), Self-Awareness (1-10). For each score, give a one-sentence justification.

2Get Your Score

Discuss with an AI. Question your scores.
Come back when you have your BEST evaluation.


What This Teaches You

You learn to diagnose communication failures at the strategic level -- not "is this well-written?" but "will this achieve its purpose?" This is the skill that separates someone who writes from someone who communicates.

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