The Argument in Your Head: Why We Rehearse Conversations That Haven’t Happened

You’re driving home, having a disagreement with someone who isn’t in the car.

You know what you’ll say. You know what they’ll say back. You’ve prepared a reasonable explanation, a slightly less reasonable explanation, and something devastating you probably shouldn’t say out loud.

By the time you pull into the driveway, you’re irritated with a person who hasn’t actually spoken yet.

There’s a whole conversation to recover from. Only one of you attended.

If you’ve ever watched George Costanza become consumed by the perfect comeback, you know the territory. In the Seinfeld episode “The Comeback,” George gets insulted at work and becomes determined to recreate the encounter so he can deliver his response. The moment is over. George is still trying to win it.

Our own versions can be less funny to live inside. We rewrite yesterday’s disagreement, then rehearse tomorrow’s. Somewhere between the two, the evening disappears.

What are you hoping the rehearsal will give you?

Sometimes practicing a conversation is useful. You need to ask for a change at work. You want to tell your partner something difficult. Writing down the main point can help you stay clear when you’re nervous.

But sometimes the preparation keeps growing. Every possible response requires another explanation. Every explanation reveals another way you could be misunderstood.

You might notice a wish underneath all that work: If I get the wording right, maybe I won’t have to feel dismissed. Maybe they won’t be disappointed. Maybe this time I won’t freeze.

Those are understandable hopes. They also ask a great deal of a sentence.

You can choose your words carefully. You can’t make another person’s response completely predictable.

If speaking up has gone badly before, it makes sense to approach it cautiously. The useful question is whether this particular rehearsal is helping you decide what to do—or keeping you occupied with possibilities you cannot settle alone.

Preparation needs somewhere to end

Psychologist Edward Watkins’s review of repetitive thought describes how repeated thinking can have helpful or unhelpful consequences. Its effects depend partly on the context, the content, and whether the thinking stays abstract or becomes concrete.

That distinction gives us something practical to look for.

“How can I ask for twenty minutes to talk after dinner?” points toward an action.

“Why do they always misunderstand me, and what if nothing ever changes?” can keep expanding without giving you a place to begin.

The Centre for Clinical Interventions also distinguishes worry from problem-solving. Worry can circle around possible difficulties; problem-solving develops steps for something you can address.

Try asking yourself: What has this round of thinking added?

A clearer request? A decision about timing? A boundary you need to keep?

Or are you delivering the same closing argument to the same imaginary jury?

You don’t need to criticize yourself for noticing the loop. You’ve found a moment where you can choose what happens next.

Notice which conversation you are in

In my Temporal Narrative Therapy approach, I look at how the past, present, and anticipated future overlap.

An old experience of being dismissed may influence what you expect tonight. You imagine the eye roll, prepare your defense, and arrive already braced for a fight.

That expectation may have a history. It is still worth separating what you remember, what you predict, and what is happening now.

For example:

• What happened: My partner asked whether I paid the bill.

• What I predicted: They’re about to tell me I’m irresponsible.

• What I noticed: My jaw tightened, and I started listing everything I did this week.

• What I can choose: Answer the question, then check what they meant if I’m unsure.

Perhaps there is criticism to address. Perhaps they simply need to know whether the bill was paid. The distinction matters, and an imagined exchange cannot resolve it.

A small experiment before the next conversation

Choose an ordinary conversation where you feel safe enough to speak honestly. Give yourself a few minutes to prepare these three things:

1. The point you want to make.

“I’d like us to decide our weekend plans together before we commit.”

2. The feeling that makes this difficult.

“I’m worried you’ll hear that as me not wanting to spend time with your family.”

3. A question you genuinely want answered.

“How have you been thinking about it?”

Then stop writing the other person’s lines.

Notice where you are. Feel the chair under you or your feet on the floor. See whether you can loosen your jaw a little. You do not have to feel perfectly calm before you speak. You are making room to hear something you haven’t already rehearsed.

If the mental argument starts again, you might tell yourself: I have my opening. I’ll learn the rest in the conversation.

Sometimes you will need a boundary rather than another discussion. If this person threatens, intimidates, or punishes you for speaking, the priority is support and safety; this exercise isn’t a request to make yourself more vulnerable to them.

Let the real person have a turn

George wants another chance to deliver the line. Understandable. Most of us have a few conversations we would like to edit.

But in a relationship you want to keep building, there is something useful about entering the room with a little space left in your expectations.

The other person may surprise you. They may disappoint you. You may discover that your first explanation didn’t land and you need to try again. You can respond to what actually happens as it happens.

Before the next difficult conversation, ask yourself:

Am I preparing to speak—or have I already decided what they’re going to say?

You can know what matters to you and still leave that question open.

If overthinking and relationship patterns keep following you through the day, learn more about working with me in Kansas City. We can slow the pattern down and practice a different response.

Find the pattern. Change what comes next.