Rewriting Self-Talk: 5 Practical Steps - What Does It Mean to 'Erase Trauma'?

There are words that continue to flow inside your head, unheard by anyone else.
"It's impossible anyway," "I'll fail again," "I'm weak"—these are the kinds of monologues.

In coaching, this is called self-talk.
It is said that people talk to themselves tens of thousands of times a day. Moreover, most of it is barely conscious.

In this article, from the perspective of cognitive science coaching (including the lineage of Dr. Hideto Tomabechi's Authentic Coaching),

• why self-talk determines the "visible world" and your actions

• the mechanism by which hurtful words from the past continue to be replayed as current self-talk

• affirmationspractical rewriting using

will be summarized in as much detail as possible.

We won't just end with "let's think positively."
how to catch, rewrite, and solidify itThe content is designed to be used like a textbook.

What is self-talk?

Self-talk is the words you speak to yourself inside your head.

Even if you don't say them out loud, what you think in your heart is also self-talk.
"I made a mistake on the document again. See, I'm stupid after all" and "I made progress today too" both fall into the same category.

There are three points.

1. Most people are not aware of it
Even if it feels like the emotion came first, there is almost always a monologue right before it.
If you catch the "subtitles" right before irritation, anxiety, or depression, you can see your self-talk.

2. A good/bad dichotomy is not enough
It's not just about "increasing positive words."
What is important is whether the words reinforce your current comfort zone (the self you are used to) or the self on the goal side.

3. Self-talk is a "habit," not a "personality"
Even if it has become a habit for many years, it is an acquired learning.
Therefore, it can be intentionally redesigned.

My own long-standing self-talk consisted of two things: "I'm stupid" and "This is exhausting."
Words like a curse that I would cast on myself every day, even though no one else told me.
When that was rewritten, the world didn't change, but the way I saw the world changed.

Why does self-talk determine your life?

Self-talk is not just a matter of mood. It is connected to the mechanism of the brain.

1. RAS (The Brain's Gatekeeper) 'Searches' Literally

The RAS (Reticular Activating System) is a mechanism that brings only what it deems 'important to the current self' into consciousness from a vast amount of information.

If your self-talk is 'I'm stupid,' your brain will only pick up on failures and things you haven't accomplished.
Successes become 'just luck,' while failures become 'see, I knew it.'

Conversely, if you use words that don't deny your potential, such as 'Maybe I'm a genius,' you will start to 'see' moments within the same day where your strengths were functional or where you were helpful to someone.

2. Strengthening Your Belief System Every Day

The invisible rules within you (your belief system) are maintained daily through your self-talk.

If you say 'It's impossible anyway' 10,000 times, the rule that 'I am a person for whom things are impossible' is reinforced.
If you repeat 'I can try this,' the belief that 'I am a person who takes on challenges' grows.

Self-talk is the surface-level exit of your beliefs, and at the same time, it is the entrance for re-learning those beliefs.

3. Raising and Lowering Efficacy (The Feeling of Being Able to Do It)

Efficacy is 'self-evaluation that you can achieve your goal.'
You don't take on challenges because you have a track record; action begins when you think, 'I might be able to do this.'

If your self-talk is 'It's impossible anyway,' your self-evaluation drops before you even attempt the challenge.
If your self-talk is aligned with your goal, you can take a step forward even before you have all the evidence.

In summary, the flow is as follows:

Changing this intentionally is what 'change from within' means in cognitive science coaching.

The true nature of 'trauma that won't go away'—past words becoming your current inner monologue

Here, I will touch upon something many people feel they want to 'erase.'
That is, so-called trauma.

However, this article does not deal with trauma treatment as a medical diagnosis.
It is about a phenomenon that often occurs in the context of cognitive science coaching—a state where past events are continuously replayed as current self-talk, binding your present actions—that is the topic.

For example, words like these:

A remark made by HR when I was quitting my first job.
Even though that situation is over, years later, right before I take on a challenge, it replays in my head.

"Are you running away again?" "I knew you were weak." — The words of others from the past have, before you knew it, become your own self-talk.

This is one of the core reasons why it feels like it 'won't go away'.

'Erasing' does not mean wiping the memory to zero

From the perspective of Authentic Coaching and cognitive science, the idea is not to physically erase the past events themselves.

The facts of what happened remain as facts.
What disappears (or more accurately, loses its power) is the following:

• The meaning you attached to that event ("That's why I'm weak")

• The self-talk that is replayed in the present moment

• The evidence gathering that the self-talk continues to collect

In other words, 'erasing trauma' is closer to the meaning of
rewriting the circuit where the past automatically pilots the present, rather than forgetting the past
.

Why do those words still have an effect today?

Words from the past are powerful usually when the following conditions overlap:

1. The emotions at that time were intense (shame, fear, helplessness)

2. The content is directly linked to your value or ability (weak / not smart / not cut out for it)

3. It has been replayed many times since in similar situations (before changing jobs, quitting, or taking on a challenge)

4. Exceptions (evidence that you were not weak) have become invisible due to a scotoma

As a result, the brain puts up a filter to protect or prove the 'weak self.'
Even when there is material for a new challenge, it interprets it as 'See? Proof that I'm weak.'

When I was in my banking days, I went through a period where just remembering it was painful, and I was in the same structure.
More than the event itself, the self-talk that 'I was no good back then' was binding my current BE (way of being).

The Concept of 'Rewriting' in Authentic Coaching

In the flow of Hideto Tomabechi's Authentic Coaching, change is not treated as a matter of 'willpower' or 'state of mind,' but as an update to cognition (how information is handled).

I will organize the key points in a way that can be applied in practice.

1. Surface-level self-talk is the output of deep-seated beliefs

Self-talk exists just beneath emotions and actions, and behind that lie rules (e.g., 'I am weak and worthless').
Even if you try to 'rephrase positively' only at the surface level, it is easy to revert if the deep-seated beliefs remain the same.

Therefore, in practice, the following order is effective:

1. First, catch your self-talk

2. Notice the rules behind it

3. Rearrange your words based on the importance of your goal

This sequence is effective.

2. Your comfort zone will not shift with words from within the status quo

'I will try a little harder' or 'I will not fail' may sound good, but they are often within the status quo.
Because the brain tries to maintain 'the usual self' (homeostasis), it is difficult to change neural circuits with only minor adjustments.

Use words for rewriting that are as much as possible based on 'Want to' (what you truly want to do) and that your goal-oriented self would already be using.

3. People gravitate toward what feels more real

There is a concept that the comfort zone tends to shift toward what has higher vividness (reality).
Therefore, instead of just reciting words, add images of the five senses, emotions, and scenes to increase the vividness of your goal.

This is the core of the affirmation I will discuss next.

Affirmation: The technique of intentionally designing self-talk

Affirmation is often introduced as 'positive self-suggestion.'
In cognitive science coaching, we define it a bit more accurately as follows:

Instead of fighting against the negative self-talk that flows automatically,
it is the image of resetting the brain's search terms themselves to the goal side.

Conditions for Effective Affirmations

Condition | NG Example | OK Direction | Want to | "Earning to pay off debt" | "Opening up people's potential through work I love" | Present/Perfect Tense | "I want to be independent someday" | "I am contributing through my own business" | Affirmative (No negative words) | "I am no longer weak" "I won't fail" | "I learn every time I take on a challenge" | Has a sense of reality | "I am successful" | "In the morning light, I open my notebook and decide on my next move" | Not dependent on comparison | "Better than anyone" | "I am moving forward by leveraging my strengths"

The reason for avoiding negative words is simple.
The moment you say "I am not weak," your brain imagines being "weak" once.

[Practice] 5 Steps to Rewriting Self-Talk

This is where the practical work begins. Please prepare paper and a pen (or a note app) and proceed with one theme in 10–15 minutes.

STEP 1 | Catch it — Write the subtitles that appear just before the emotion

Immediately after feeling irritation, anxiety, or depression, ask yourself this:

• "What was I saying in my head right before that emotion?"

• "If my inner monologue were a subtitle, what would appear?"

• "What words follow 'anyway' or 'as expected'?"

Example:

If you can write it down this specifically, you're already halfway there.
You cannot rewrite what you cannot see.

STEP 2 | Question the basis — Look for exceptions to "always"

Do not believe the self-talk you caught just as it is.
Question the "deletion, distortion, and generalization" that easily occur during belief formation.

The question is this:

• "How many times is there really 'evidence' for those words?"

• "Is there not even one piece of counter-evidence (exception)?"

• "Is that a fact, or an interpretation?"

Example:

The moment you see an exception, that "absolute truth" begins to change into "just one perspective."

STEP 3 | Decide on words from the goal side—Want to / Present tense

You are not creating the antonym of your old self-talk.
You are creating words that your future self at the goal would naturally use.

Template:

Example:

Check:

• Is it a sense of obligation (Have to)?

• Does it contain "do not"?

• Is it from the goal side, rather than just a little bit ahead of your current situation?

It is natural to feel uncomfortable at first.
This discomfort is also a sign that you are stepping outside of your comfort zone.

STEP 4 | Add a sense of reality—Include the five senses and emotions

If it is just words, the brain is likely to reject them as a "lie."
Add the following:

• Where are you? (Location)

• Who are you with? / Are you alone?

• What are your physical sensations? (Breathing, posture, tone of voice)

• How does it feel? (Proud, light, quiet and confident, etc.)

Example:

STEP 5 | Input daily using multiple senses — Rules for retention

Neural pathways are not rewritten in one go.
The following routine is recommended.

Morning (3-5 minutes)

1. Take 3 deep breaths

2. Say your affirmation out loud 3 times

3. Visualize the goal-side scene for 30 seconds

4. Decide on "one action to take today that brings you closer to it"

Night (3 minutes)

1. Handwrite the same sentence once

2. Add one line about "a small fact from today where you moved in that direction"

Voice (auditory), writing (kinesthetic), and imagery (visual) — the more senses you use to input, the easier it is to retain.

Starting with 3 to 5 items is enough.
If you have too many, your focus will scatter. Please start from areas where your 'Want to' is strong.

[Concrete Practical Example] When 'You are weak, so just quit' won't leave your head

Rather than using a fictional scenario, I will turn a common real-world pattern directly into a workshop exercise.
(The phrasing is generalized, but the structure is the same.)

1. Captured self-talk

2. Separate facts from interpretations

Category: Content. Fact: Those words were spoken by the other person at the time of resignation. Interpretation: 'My essence is weak,' 'I am a person who runs away.' What is happening now: Just before taking a new step, the same subtitles are automatically replayed.

The other person's words are just one opinion, stemming from their context, position, and emotions on that day.
Promoting that to a 'definition of my essence' is the core of the loop.

3. Find exceptions (removing the scotoma)

• Even if you were weak, is there a fact that you made a decision and acted on the spot?

• Even with choices other than 'quitting,' are there things you continued to protect or nurture?

• At the point where you are learning/challenging yourself now, is that different from the 'weakness of doing nothing'?

What is important here is not to force yourself to look better than you are.
It is not 'only weak'—it is to show your brain that.

4. New affirmation examples

Towards NG:

Towards OK:

In my own rewriting example, it went from 'I'm stupid' to 'Maybe I'm a genius.'
This doesn't mean I actually became a genius.
I stopped denying my own potential—that is all.
But when the tens of thousands of daily self-dialogues change from curses to encouragement, life begins to move.

5. One-week observation experiment (homework)

Rewriting is not completed just by chanting; you must experiment (= repeat actions).

• If bad self-talk from the past comes out right before a challenge, write it down in a memo (do not try to erase it).

• Once written, say the decided affirmation out loud just once.

• Make the 'number of times you noticed' the success condition, not 'success/failure'.

It does not have to be perfect behavioral change; observationis enough.

Common pitfalls when things don't go well

1. It has become a 'Have to' affirmation

'I want to build confidence so I'm evaluated,' 'I speak strongly so I'm not seen as weak.'
If the motivation is defensive, it's hard to sustain or likely to spin your wheels.
Dig into 'Why do I want that?' a few times and shift it toward 'Want to'.

2. There are too many negative or comparative words

'I won't fail' or 'I won't lose to anyone' makes the brain visualize failure and comparison.

3. It lacks vividness and is too abstract

'I am happy' alone doesn't conjure an image. Add the situation, sensations, and emotions.

4. You stop because you 'can't believe it'

The feeling of disbelief is often resistance from homeostasis.
It is not proof that you are broken, but rathera sign that input different from your current self-image is being receivedas well.
It is easier to lead to change if you continue, even for a short time, while feeling that sense of discomfort.

5. You dig too deep into the subconscious alone and sink into the past

Deep within self-talk, there can sometimes be painful original experiences.
When you are strongly shaken while alone, do not force yourself to dig; use safe support (a coach or professional).
This article is an entry point for self-practice and is not a substitute for medical care.

Conclusion

Rewriting self-talk is not about forced positive thinking.

• Catch the words flowing unconsciously

• Separate facts from interpretations

• Design words on the goal side using 'Want to,' present tense, and vividness

• Re-input them daily using multiple senses

This accumulation changes the search terms for your RAS, changes the world you see, and changes your actions.

For those who find the phrase 'erasing trauma' resonates, there is something I want you to remember.
What you want to erase is, in many cases, not the past itself, butthe cursed self-talk that the past continues to cast on your present.

That remark is from a scene that has already ended.
What is playing now is your brain.
That is precisely whyyou can redesign it starting now.

The first step can be as simple as asking yourself this in the moment that bothered you most today.

The moment you see those subtitles, the rewriting process has already begun.

Thank you so much for reading this far♪

If you would like to work together to build your own self-talk or affirmations in your own words, I am available for individual sessions. Please feel free to contact me via comments or LINE✨

By registering for my official LINE account, you will receive a worksheet to help you "discover what you truly want to do" as a gift.

Reading other related articles on note that feature the "cat mark" will help deepen your understanding of the content in this article.

I hope my articles serve as a source of learning and insight for everyone☺