Concise Writing: The Case for Editing by Subtraction

Here is a soup recipe with five ingredients. Make it better.

What did you just do in your head?

Almost everyone reaches for a sixth ingredient. A pinch of this. A garnish of that. Almost nobody thinks: take one out.

That reflex is the reason your writing is too long.

Concise Writing Is a Delete Problem, Not a Word Count

We tell each other to "be concise" like it is a matter of willpower. Trim the fat. Tighten it up. As if the words are just sitting there, and you lack the discipline to cut them.

But the problem runs deeper than discipline. It is baked into how your brain solves problems.

In 2021, researchers led by Leidy Klotz published a study in Nature with a title that should be taped to every writer's monitor: "People systematically overlook subtractive changes." They handed people a wobbly Lego structure and asked them to make it stable. The cheap fix was to remove a single block. Most people added blocks instead. They gave people grids to make symmetrical, essays to improve, itineraries to fix. Over and over, when the better answer was to take something away, people piled something on.

We do not forget that subtraction is an option. We never consider it in the first place.

Now put that in front of a blank page.

You write a sentence. It feels thin, so you add a qualifier. The point feels unclear, so you add an example. The intro feels abrupt, so you add a warm-up line that says nothing. Every instinct points the same direction: more. And the draft swells with words that are each defensible and collectively fatal.

Writing for Busy Readers Means Cutting for Them

Here is who pays for all that adding: the reader.

Todd Rogers and Jessica Lasky-Fink wrote a whole book on this called Writing for Busy Readers. Their core finding is almost rude in its simplicity. People do not read your writing. They skim it, mid-task, half-distracted, deciding in a second whether it is worth the effort. Every extra word raises the toll on their attention. Every sentence they can skip without missing anything is a small betrayal of their time.

So the reader is not asking for beautiful prose. They are asking one question: can I get what I need and get out.

Concise writing is how you answer yes.

And it is not about writing short. A three-thousand-word essay can be lean. A four-line email can be bloated. Concise means every word left standing is load-bearing. Nothing is there just because you were afraid of the white space.

How to Write Concisely: Edit by Subtraction

The fix is a habit, not a talent. You override the add reflex on purpose, in the second pass. Here is the method we use.

Write the ugly draft first, then carve. Do not edit while you write. Get the whole messy thing down, then come back as a cutter, not a builder. The two jobs use different muscles, and doing them at once does neither well.

Delete every sentence that only sets up the next one. Throat-clearing hides in transitions. "In today's fast-moving world." "Now, let me explain." "There are a few things to consider here." Cut them and the piece starts on the actual point, which is where the reader wanted to be anyway.

Cut the qualifiers. "I think this might possibly be a somewhat useful approach in certain cases" is a full-strength claim wearing four layers of armor. Take the armor off. Say the thing.

One idea per line. When a sentence is carrying two ideas, it is usually hiding a delete. Split it, and you will see which half was doing the work and which was just along for the ride.

Read it aloud and drop what you stumble on. Your mouth finds the dead weight your eye slides past. If you run out of breath in a sentence, the reader ran out three words ago.

Handley put it best: shorter is braver. Adding is easy because it feels productive. Cutting is hard because it feels like loss. But the delete you are avoiding is almost always the one that would make the whole thing land.

The Subtraction Test

Next time a piece feels off, resist the instinct to add.

Do not reach for another example, another caveat, another warm-up line. Ask the harder question first: what can come out.

Nine times out of ten, the fix was never a missing ingredient.

It was the one you were afraid to remove.

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