'Show, don't tell' is the most repeated piece of writing advice in the English language and one of the least useful, because almost nobody who says it then shows you how. I have read maybe fifteen books on craft. Every single one explains the rule, nods sagely, and then illustrates it with a passage from Hemingway or Toni Morrison — writers operating so far above my level that the example teaches me nothing about my own clumsy sentences. I didn't need to see a master do it. I needed to see it done to the specific garbage I was producing on a Tuesday.
Exhibit A, my actual prose
Here's a passage from my draft, unretouched: 'She felt incredibly sad as she walked into the empty house. She missed her mother terribly, and the grief was completely overwhelming.' Three sentences, three different ways of typing the word 'sad.' I knew it was bad. I could not have told you how to make it good, which is a special kind of frustrating — to have functioning taste and broken technique.
So I ran it through Rewrite a Telling Passage to Show, Don't Tell. I picked Gemini 2.5 Pro on purpose, because the part of this prompt I most wanted was the mapping table — the side-by-side of what got replaced and the technique that replaced it — and Gemini is reliably excellent at producing clean, structured tables alongside prose. I set the emotion to 'grief,' the situation to 'coming home after the funeral,' and the intensity to 4, meaning she's barely holding it together but not quite shattered.
What came back
The rewrite: 'She stopped in the doorway. The coat hooks were still full — her mother's raincoat, the yellow one, third from the left. She set her keys on the table without looking up, and went to fill the kettle that only ever boiled water for one person now.' Not a single emotion named. No 'sad,' no 'grief,' no 'overwhelming.' And I felt it in my chest reading it, which my own version never managed despite typing 'overwhelming' in bold.
I want to flag the specific craft of why this is better, because 'it just is' isn't useful to anyone. My version told the reader a conclusion: she is sad. The rewrite gave the reader the evidence and let them reach the conclusion themselves, which means they participate, which means they feel it instead of being informed of it. A told emotion is a closed door. A shown emotion is a door left open for the reader to walk through. I'd read that distinction a dozen times and it never meant anything until I saw it done to my own three terrible sentences.
But the table is where I actually learned something, because it made the invisible move visible:
- 'Felt incredibly sad' became a held action — she stops in the doorway and can't go in. Sadness shown as a body refusing to move.
- 'Missed her mother terribly' became one specific object: the yellow raincoat, third from the left. Absence is sharper when you point at the thing that's still there.
- 'Grief was overwhelming' became the kettle that boils water for one person now. The technique the table named: 'imply the loss through a changed routine, never the feeling itself.'
The intensity dial is the secret weapon
Here's the parameter I now never skip: intensity. The first time I ran the passage I left it at default and the result was a touch melodramatic — she got a single tear, which is the showing-equivalent of a cliche. So I cranked the intensity to 5, 'barely holding on,' and the rewrite got more restrained, not less. At a 5 she does almost nothing — she fills the kettle, she doesn't look up — and the restraint is the grief. That's the whole game. The more a character is holding it together, the less you show, and the more the reader leans in to do the feeling themselves.
I now run every emotionally flat passage through this before anyone sees a draft, and the table has slowly retrained my actual writing — I catch myself reaching for 'devastated' and instead go looking for the yellow coat. My second drafts are a fundamentally different kind of writing than my firsts, and it's because a prompt finally showed me the move instead of quoting Hemingway at me.
Grab the Rewrite a Telling Passage to Show, Don't Tell prompt on Prompt Dock, feed it your most emotion-stuffed paragraph, set the intensity high, and read the table twice. And when the showing reveals that the emotional beat was hollow to begin with — that no amount of sensory detail can save a moment the story didn't earn — I back all the way up to my Build a Chapter Beat Sheet From a Premise prompt to check whether the chapter actually built to it, because you can't show an emotion the structure never set up.