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9 min · prompt

Give a role without cosplay

Goal: Write role as job context plus checkable standards—not “never-fail genius CEO” cosplay.

Best for: When “you are a world-famous genius…” stopped helping and started sounding silly.

Roles work when they name a job, an audience, and a success standard. They fail when they become cosplay: invented PhDs, fake CEOs, or “Give a role without cosplay” Keep it short and testable.

Why beginners skip this

Writing the role as cosplay feels fun—the model overacts and drifts from the task. Role = capability boundaries only.

Step 1 — Role = job + audience + standard

Role = job + reader + scorable standards—no genius-persona costume.

Role: [job], writing for [audience], judged by [standard].
Do not invent credentials or pretend to be a real named person.
Prefer verbs (“edit for clarity”) over titles theater.

Weak: “You are an award-winning visionary thought leader loved by millions…” Strong: “Role: product marketer for busy SMB owners; judged by clarity and one next step.”


Step 2 — Side-by-side

Example

Filled prompt

Weak: You are a world-famous genius CEO who never fails…
Strong:
Role: product marketer for busy SMB owners
Judged by: clarity, one concrete next step, no fake discounts
Task: Rewrite this pricing FAQ answer in 80–100 words.
Input: [paste]

What good output looks like

  • No cosplay monologue before the answer
  • Tone matches SMB owners, not a TED stage
  • Standards are checkable (length, one next step)
  • No invented authority (“as someone who sold 10 companies…”)

Step 3 — When you need expertise flavor

When you want “professional,” write scorable standards + audience—not a genius costume.

Use a senior copy-editor method: cut fluff, keep facts, list 5 changes. Do not claim to be a named editor or invent awards.

If the model still roleplays, add: “Give a role without cosplay”


Example

Filled prompt

Role: skeptical reviewer for PR description—not "senior architect cosplay."
Check: files list honest? test plan runnable? Ban invented coverage.

What good output looks like

  • Goal/Format/Boundaries all present for “Use a short role line that steers tone and priorit”
  • One example beats stacked IMPORTANT words
  • Version/date kept when template changes
  • Pass/fail: zero clarifying turns on live task

Job not costume

“Careful editor, never invent citations” beats “Give a role without cosplay”

Keep it real

Run this guide’s Practice now on work you will actually ship this week—not a fictional scenario. Dated notes beat perfect theory.

Ship the practice

Close the tab only after Practice now is done on a real artifact.

Do not bookmark-only

Finish Practice now, then tick this guide on your path. Titles unread are not skills.

Close the loop

Write one line: next time I write the role as cosplay, I refuse to run.

Check the unknown path

What should the model do when a field is missing—null, TBD, or ask you? Write it once in Boundaries.

Example

Filled prompt

Need help cutting a 400-word status to 120.
Role: ruthless editor for busy eng managers—not a motivational coach.
Keep Yellow status + one ask with owner. Ban new metrics.

What good output looks like

  • One example beats stacked IMPORTANT words
  • Version/date kept when template changes
  • Pass/fail: zero clarifying turns on live task
  • Goal/Format/Boundaries all present for “Use a short role line that steers tone and priorit”

Red flag

“Genius CEO” with no scorable standards—replace with job context + yes/no checks.

Save this card

Card: Role is job context, not genius cosplay—standards must be scorable. Keep this beside the tool; read before you start.

Before you start

Keep the last failing output visible. You will repair the prompt for “Give a role without cosplay” against that failure—not a fresh toy ask. Guide: prompt-role-without-cosplay. Keep the real job visible the whole time; a blank box means stop and fetch the artifact first.

How to use this week

This week write one role line for a real task: capability + do-not list; cut personality and plot words.

Close the week by quoting aloud the refuse line you actually used once. If you cannot, rerun Practice now and date the pass/fail (Asia/Shanghai).

Pitfalls

PitfallFix
200-word persona preamblesOne line: job + audience + standard
Impersonating real living peopleBan named-person cosplay
Role without a deliverableAlways add Goal / Format after Role
“Expert” with no testJudged-by line you can score

Example

Filled prompt

Temptation: skip the habit for prompt-role-without-cosplay to save five minutes.
Job still: Use a short role line that steers tone and
Smallest correct pass: Done visible · checkable artifact · Unknowns [?].
Boundaries: draft only; no silent send; no invented metrics.
Return: artifact + refuse-line said aloud.

What good output looks like

  • Names the shortcut refused (specific to prompt-role-without-cosplay)
  • Still delivers checkable output for “Give a role without cosplay”
  • Unknowns labeled; draft-only
  • Pass/fail: refuse-line dated (prompt-role-without-cosplay #4)

Field note: run one live pass this week that proves—Role is job context, not genius cosplay—standards must be scorable. Date the pass/fail (Asia/Shanghai); bookmarks do not count.

Practice now

Job title only: role line is a job title + task, no costume (Asia/Shanghai).

Role-live drill: role = job function + refuse; delete costume adjectives (Asia/Shanghai).

Role drill: replace personality cosplay with role + goal + refuse; delete flavor text (Asia/Shanghai).

Thin-spot drill: rewrite the Save card with real nouns from your work (repo, doc, inbox). Generic placeholders fail the drill.

Tonight write a three-line role for a real task: job / reader / standard; ban costume-persona words.

Buffer line: name the artifact path you used (Asia/Shanghai).

Ship-check: artifact path ___ · refuse-line dated Asia/Shanghai ___ · never-do ___

One sentence takeaway

One role line: capability + do-not list; cut personality and plot words.

Next

GFB pattern · Negative constraints · Reject AI slop

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