You will not remember most of what you say to your child today.
But your child will.
Not word for word — children do not store language like recordings. They store something deeper, something more permanent: the feeling that the words left behind. The sense of themselves that those words created. The story about who they are that those words began to write — a story that will continue being told, inside their own mind, long after the words themselves are forgotten.
Words matter. Perhaps more than any other parenting tool, technique, or intention — the words we choose, in the ordinary moments of an ordinary day, shape the person our child is becoming.
This is not a small responsibility.
But it is also not a terrifying one — because the research is clear, and the path is simpler than most parents realise.
What the Prophet ﷺ Taught — The Sacred Power of Words
Long before modern psychology documented the power of words, Prophet Muhammad ﷺ modelled something extraordinary in how he spoke — to adults, to children, to learners, to those who came to him with questions.
He never shamed. He never compared. He never made someone feel small for not knowing something they had not yet been taught.
When he spoke, he chose his words with deliberate care — because he understood, through divine wisdom, that words do not simply communicate. They create.
He ﷺ said:
“Make things easy and do not make things difficult.” (Al-Bukhari)
And:
“A gentle word is a form of charity.” (Al-Bukhari)
These are not simply nice sentiments. They are a complete philosophy of communication — one that places the impact of words on the receiver above the convenience of the speaker.
The Prophet ﷺ also said:
“He is not one of us who does not show mercy to our young ones.”
Mercy — in the Prophet’s ﷺ understanding — was not an abstract concept. It was expressed in the daily, ordinary moments of interaction. In the tone chosen. In the patience offered. In the encouragement given when it would have been easier to criticise.
When a child came to him, he ﷺ listened. When a learner made a mistake, he ﷺ corrected — gently, without shaming. When someone needed encouragement, he ﷺ gave it — sincerely, specifically, from the heart.
The parent who says “I know you can do this” instead of “you should know better” — who celebrates effort instead of mocking failure — is not just following modern psychology.
They are following a 1,400-year-old Prophetic tradition.
And as we will see, modern science has spent decades catching up to what the Prophet ﷺ already knew.
What the Research Tells Us — Words Create Reality
Professor Peter Fonagy, head of the Division of Psychology and Language Sciences at University College London, put it powerfully:
“Words create images in our minds, for good or ill, which shape our experience of reality.”
This is not metaphor. This is neuroscience.
When a parent speaks to a child — consistently, repeatedly, across thousands of interactions over years — those words do not simply describe the child. They become the child’s inner voice. The voice that speaks when no one else is listening. The voice that decides, in the quiet moments of difficulty, whether to try again or give up. Whether to trust or withdraw. Whether they are capable or not.
“Words — more specifically the messages they deliver and by the people who state them — have great power,” explains Dr. Brett A. Biller, Psy.D., Mental Health Director at Hackensack University Medical Center.
“During development, children look to their primary attachment figures to assess whether they are OK.”
In other words: your child is reading your words — not just for information, but for identity. They are looking at what you say to understand who they are.
And what they find there will shape them for life.
The Words That Break — What Research Has Documented
“You’re so smart” — The Phrase That Backfires
This one surprises most parents — because it comes from such a good place.
Psychologist Carol Dweck at Stanford University conducted landmark research on exactly this phrase — and what she found changed how child psychologists think about praise.
Psychologist Carol Dweck found that praising intelligence can actually backfire and damage a kid’s confidence and self-esteem. She did a study where kids praised for being smart didn’t want to try tougher tasks later on. “They thought they had low ability at this task. So their confidence in their ability — which is like self-esteem — plummeted.”
When we praise a child for being smart, we inadvertently teach them that intelligence is a fixed trait — something they either have or don’t. And when they inevitably face a challenge they cannot immediately solve, they conclude: “I must not be as smart as they thought. I should not try.”
The praise that was meant to build them breaks their willingness to try.
“Why can’t you be like…?” — The Comparison That Wounds
Comparing your children to anyone else is just not worth the potential harm it can cause.
Every child who has heard “Why can’t you be more like your brother?” or “Look how well so-and-so does it” knows, in their body, what this phrase costs. It does not motivate. It does not inspire.
It tells the child: you, as you are, are not enough.
And a child who internalises that message does not grow into a more capable adult. They grow into an adult who is perpetually measuring themselves against others — and finding themselves lacking.
Harsh Criticism and Scolding — The Research Is Sobering
Harsh words, criticisms or constantly highlighting their mistakes can induce fear of failure, cultivate self-doubt, or stagnate their creativity and eagerness to learn.
Research indicates that criticism and scolding are forms of emotional stress, causing social strain which are more negatively impactful on child wellbeing.
This is the finding that requires the most courage to sit with. Because most parents who criticise harshly are not trying to harm — they are trying to correct, to improve, to prepare their child for a world that will be demanding.
But the research is unambiguous. Consistent harsh criticism does not produce a more capable child. It produces a child who is afraid to try — because trying means risking another failure, another criticism, another reminder that they are not enough.
“You should know better” — The Expectation That Hurts
As we explored in our blog on guiding versus controlling, expecting adult reasoning from a child’s innocent mind is one of the most common — and most damaging — patterns in parenting.
When we say “you should know better” to a child who genuinely does not yet know better, we are not teaching. We are shaming.
And shame, research consistently shows, does not motivate growth. It motivates hiding.
The Words That Build — What Research Recommends
“I’m so proud of you for trying”
“I’m so proud of you for trying” is a simple powerful confidence-boosting phrase. Instead of just praising results, it recognises their effort. It’s all about recognizing their willingness to give things a shot and cheering them on for it.
This single shift — from praising the result to praising the effort — is one of the most powerful changes a parent can make. It teaches the child that their value is not in what they achieve, but in who they are and how hard they try.
And a child who learns that trying is what matters — keeps trying.
“I know you can do this”
Words like “I’m Proud of You” or “You Can Do It” do more than just encourage; they mirror the faith and trust we have in our children. They nurture the roots of self-confidence.
When a parent says “I know you can do this” — they are not just offering encouragement. They are lending the child their belief — at a moment when the child’s own belief is not yet strong enough to carry them.
“I know you can do this” — these words give a child something extraordinary: strength. Their mind lights up with the knowledge that someone believes in them — and within that belief, quietly and powerfully, lies the deepest form of upbringing.
And science confirms it. Nearly two-thirds of children said words of encouragement made them feel happy, confident, and valued.
“Mistakes are how we learn”
This normalizes potential setbacks and reduces the fear of perfection, which ultimately boosts confidence by teaching children that mistakes are opportunities to grow.
The child who grows up hearing this — who has been shown, repeatedly, that failure is not the end but the beginning of learning — develops a relationship with challenge that serves them for life. They do not avoid difficulty. They approach it with curiosity.
“Tell me more about that”
Asking specific questions and showing genuine interest is more likely to build their confidence — because anything that helps your kid share more about themselves actually ends up feeling better to your kid.
Three simple words — “tell me more” — communicate something profound: “You are interesting. Your thoughts matter. I want to hear what you have to say.”
For a child who is still learning whether their voice is worth raising, this is one of the most powerful things a parent can offer.
The Science of Words — What Happens in the Brain
“The words our carers and authority figures say to us shape the stories we tell ourselves about who we are and what we are worth.”
This is not poetic language. It is neurological fact.
Research consistently shows that children internalize statements as they develop an inner monologue where — for better or worse — perception becomes their reality.
The child who hears “you’re stupid” does not just feel bad in the moment. They begin to construct an internal story: “I am stupid.” And that story — told and retold inside their own mind — shapes every academic challenge they face, every social risk they consider, every dream they allow themselves to have.
The child who hears “I know you can do this” builds a different story: “I am capable. People believe in me. I can try.”
Same child. Different words. Entirely different future.
What Charades Teaches About the Words We Use
This is exactly why charades is such a powerful environment for children — and for parents.
In charades, the language of encouragement happens naturally:
When a child’s clue is creative — everyone laughs and celebrates
When a child’s guess is wrong — nobody criticises — they simply try again
When a child finally gets it right — the celebration is genuine and immediate
When a child is struggling — teammates offer hints, not judgment
In twenty minutes of charades, a child experiences something that the research says every child needs:
A space where trying is celebrated, failure is laughed at rather than shamed, and their contribution genuinely matters.
And the words that happen in that space — the cheers, the encouragement, the “so close!” and the “brilliant!” — are not small words.
They are the words that build.
Practical Guide — Words to Replace, Every Day
Instead of this… | Try this…
“You’re so smart” | “I love how hard you worked on that”
“Why can’t you be like…?” | “I love what makes you, you”
“You should know better” | “Let’s figure this out together”
“You always do this” | “That didn’t go well — what could we try differently?”
“Stop crying” | “I can see you’re upset — I’m here”
“You’re being difficult” | “I can see this is hard for you”
“I told you so” | “Mistakes help us learn — what did you discover?”
“Good job” (generic) | “Tell me more about what you did there”
A Final Word — The Voice They Will Carry
Your child will grow up. They will leave your home. They will face challenges, setbacks, doubts, and moments of genuine fear.
And in those moments — when no one else is present — they will hear a voice.
That voice will either say: “You are not enough. You cannot do this. You will fail.”
Or it will say: “You are capable. You have done hard things before. Try.”
That voice is being written right now — in every conversation you have with your child, in every word you choose, in every moment of difficulty or triumph that you respond to with either criticism or encouragement.
“The words our carers and authority figures say to us shape the stories we tell ourselves about who we are and what we are worth.”
You are writing your child’s inner story.
Write one they can live with. Write one that carries them forward.
Frequently Asked Questions
Why do words have such a powerful impact on children?
Research from University College London confirms that words create images in our minds that shape our experience of reality. Children are particularly vulnerable because they are actively constructing their sense of self — and the words they hear from parents become the inner voice that guides their behaviour, confidence, and self-worth throughout life.
What is the problem with praising a child for being smart?
Carol Dweck’s landmark research at Stanford University shows that praising intelligence — rather than effort — teaches children that ability is fixed. When they encounter difficulty, they conclude they must not be as smart as thought, and their confidence plummets. Praising effort instead builds a growth mindset that keeps children trying.
What words build a child’s confidence most effectively?
Research-backed confidence-building phrases include: “I’m so proud of you for trying”, “I know you can do this”, “Mistakes are how we learn”, and “Tell me more about that.” These phrases celebrate effort over results, communicate genuine interest, and build a child’s internal story of capability and worth.
Can harsh words cause lasting damage to children?
Yes. Research shows that harsh criticism and consistent scolding are associated with fear of failure, self-doubt, reduced creativity, and impaired wellbeing. Gently given correctives and words of encouragement increase self-confidence, promote healthy self-esteem, spark curiosity, and foster resilience — while harsh words produce the opposite effects.
How does charades reinforce positive language patterns?
Charades creates a natural environment for encouraging language — where effort is celebrated, failure is met with laughter rather than shame, and every contribution is valued. The words that happen naturally in a charades game — the cheers, the “so close!”, the genuine delight when someone gets it right — are exactly the kinds of words that research shows build confidence and strengthen the parent-child bond.
https://charades4kids.com/blog/when-your-child-says-make-this-for-me