NLP Sleight Of Mouth
Some beliefs are prisons with the door left open. The person cannot see the door because the belief has become the walls of the room. Sleight of Mouth is a set of fourteen verbal moves that walk them round to a window — the same view, seen from an angle that changes everything.
In Short
Sleight of Mouth is a set of fourteen language patterns for shifting a limiting belief in conversation. Robert Dilts identified them by studying how gifted persuaders — Gandhi, Lincoln, Socrates, Milton Erickson — answered a belief without arguing head-on. Each pattern approaches the belief from a different angle: its intention, its consequences, a counter-example, a wider frame, a different outcome. They are, in Dilts’s own phrase, verbal reframes — which makes Sleight of Mouth the grown-up sibling of ordinary reframing: reframing from fourteen directions at once, aimed squarely at belief.
Written And Reviewed By
Founder And Lead Trainer, NLP Limited
Rajiv Sharma is an NLP Master Trainer certified through The Society of NLP (USA), trained and coached directly by Dr. Richard Bandler, co-creator of Neuro-Linguistic Programming. He holds the ICF PCC credential and created the MARK Model® and the LeadFORTH framework. He is the author of Make a MARK in Life and AI-ENABLE for Sales. Over a career beginning in 1990, he has trained more than 850,000 professionals across 57 countries. His work is endorsed by Marshall Goldsmith, Brian Tracy and John Mattone.
Where It Comes From
Robert Dilts tells a story that explains this technique better than any definition. A man has smashed his own flat to pieces in a rage and barricaded himself inside. A police officer arrives, surveys the wreckage of a television set strewn across the floor, and says two words through the door: “Television repairman.” There is a silence. Then the man starts laughing, opens the door, and the situation is defused. The officer later said those two words were worth months of hand-to-hand combat training.
Nothing about the room changed. The wreckage was still wreckage. What changed was the frame — and with it, in an instant, the man’s entire emotional state. That is Sleight of Mouth in one moment: not winning an argument, not contradicting anyone, but slipping a different frame around the same facts so cleanly that the old feeling has nowhere left to stand.
Dilts built the full system in the 1980s by doing what NLP does best — modelling. He studied how history’s most persuasive people answered a belief they wanted to shift: Socrates, Lincoln, Gandhi, Milton Erickson, and Richard Bandler himself in full flow. He noticed they almost never argued directly. Instead they had, between them, about fourteen recognisable moves — angles of approach to a belief — and he wrote them down. The name is a nod to “sleight of hand”: the skill looks like magic, and like all magic it is really just practised technique.
The honest lineage. Dilts also studied persuaders whose ends were monstrous — the same book that lists Gandhi lists Hitler, because propaganda uses these patterns too. That is not a scandal to hide; it is the reason the ethics section on this page is not an afterthought. A tool this effective at moving beliefs is worth understanding precisely so you can recognise it being used on you.
New here? Start with reframing, the simpler technique Sleight of Mouth is built on — or What Is NLP?
The Prerequisite Nobody Mentions
This is where most people go wrong the first time, and no book warns them. Sleight of Mouth has nothing to grip unless the belief is stated as a link between two things. Get the belief into that shape first, and the patterns almost generate themselves.
Shape One
Two things treated as the same thing. “You’re late again, which means you don’t respect me.” Lateness and disrespect have been welded together as if they were one.
Shape Two
One thing presented as making another happen. “This reorganisation is irresponsible because it will lead to lay-offs.” The reorganisation is cast as the cause of the harm.
Listen for the joining words: means, is, equals, because, makes, leads to, results in. They are the hinge the whole belief swings on — and the hinge is exactly what the fourteen patterns push against.
When the belief is too vague to work with — “I just don’t like the reorganisation” — you have nothing to grip yet. Recover the full belief first with a Meta Model question: “What would reorganising actually lead to?” or “What does that mean to you?” The answer arrives as an A=B or A→B statement — and now you have something to work on. The Meta Model finds the belief; Sleight of Mouth moves it.
The Framework
Fourteen is too many to hold in your head as a flat list — which is why most people learn three and forget the rest. So here they are in four natural families, by where each one aims. Learn the four directions and the patterns come back to you when you need them.
Reach past the statement to what the person is really trying to protect or achieve.
| Pattern | What It Does | Example |
|---|---|---|
| 1. Intention | Name the positive intention behind the belief and honour it. | “I can see this comes from wanting to keep people safe — and I admire that.” |
| 2. Redefine | Swap a loaded word for a near-synonym that opens a new door. | “Perhaps it’s not irresponsible, but a matter of being careful how we help people adjust.” |
Zoom in on one detail, zoom out to the big picture, or move along the timeline.
| Pattern | What It Does | Example |
|---|---|---|
| 3. Chunk Down | Break the belief into a specific piece that no longer fits it. | “Which part, exactly — a clear org chart of roles — is the irresponsible part?” |
| 4. Chunk Up | Generalise until the belief dissolves into a wider truth. | “Any change carries some risk. That’s true of standing still, too.” |
| 5. Change Frame Size | Re-view it across a longer time, more people, or a wider lens. | “Organisations have restructured for centuries. The ones that never do get absorbed by the ones that did.” |
Hold the belief up to an exception, a consequence, an analogy, or its own logic.
| Pattern | What It Does | Example |
|---|---|---|
| 6. Counter-Example | Offer one clear case the belief cannot account for. | “It’s hard to call it irresponsible when the last reorganisation saved us from going under.” |
| 7. Consequence | Point to an outcome of holding the belief that undercuts it. | “Recognising who owns what is exactly how we’d prevent those lay-offs.” |
| 8. Analogy | Tell a parallel story that carries a different conclusion. | “A good gardener keeps turning the soil so the plants have what they need to grow.” |
| 9. Apply To Self | Turn the belief back on itself. | “Wouldn’t it also be irresponsible to change nothing while the problem grows?” |
| 10. Reality Strategy | Ask how the person knows the belief is true. | “What specifically about this reorganisation tells you it’s the irresponsible one?” |
Move to a higher value, a different goal, another person’s view, or the belief about the belief.
| Pattern | What It Does | Example |
|---|---|---|
| 11. Hierarchy Of Criteria | Raise a value more important than the one in the belief. | “Acting responsibly matters more than avoiding all action, surely?” |
| 12. Another Outcome | Shift to a goal that makes the belief beside the point. | “Maybe the real question isn’t whether we reorganise, but whether we keep the business alive.” |
| 13. Model Of The World | Show the belief is one view among several. | “Some people would see this reorganisation as the chance to learn new skills.” |
| 14. Meta Frame | Challenge the belief about the belief. | “Is it possible that fear of this being wrong is doing more harm than the reorganisation could?” |
You would never use all fourteen on one person — that is not a conversation, it is a barrage. In practice you reach for the two or three that fit the moment. The reason to know all fourteen is flexibility: so you are never stuck with your one favourite move when it isn’t the one the situation needs.
One Belief, Fourteen Answers
The patterns make far more sense when you see them worked on one belief. Dilts used a stark one to teach with — a person facing illness who has decided: “Cancer causes death, so there’s no point hoping.” A cause-effect belief (cancer → death) with a crushing conclusion attached. Here is each pattern’s reply. Notice none of them argues that the belief is false. Each simply opens a window the person could not see from inside the room.
“Cancer causes death, so there’s no point hoping.”
Intention
“I know you’re trying to protect yourself from false hope. That care for yourself matters.”
Redefine
“Cancer doesn’t cause death so much as it’s one of the things a body has to fight.”
Chunk Down
“Which cancer, at which stage? The word covers a hundred different stories.”
Chunk Up
“Everything living ends one day. The question was never whether, but how you live the time.”
Change Frame Size
“A diagnosis that meant death thirty years ago is one people now live with for decades.”
Counter-Example
“And yet you know people who were told the same thing and are still here.”
Consequence
“If hoping is pointless, then so is treatment — and that’s the one belief that could make it true.”
Analogy
“A weather forecast of storms isn’t a reason to cancel the whole voyage.”
Apply To Self
“Could the belief that there’s no point hoping do more damage than the illness itself?”
Reality Strategy
“How exactly did you decide that? Whose voice told you there was no point?”
Hierarchy Of Criteria
“Isn’t living fully today more important than being right about tomorrow?”
Another Outcome
“Maybe the aim isn’t to defeat the odds, but to not lose a single good day to despair.”
Model Of The World
“Some people facing exactly this decide it’s the reason to stop wasting a single hour.”
Meta Frame
“I think the wish behind that is to avoid disappointment — but it’s quietly taking away hope too.”
Fourteen windows onto one room. In a real conversation you would use two, gently, with rapport underneath every word. Seeing all fourteen at once is for learning the angles — not for using on a person.
Interactive Tool
Enter a limiting belief in the A=B or A→B shape, and the generator produces a worked response for each of the fourteen patterns, built around your own words. It is a practice tool — a way to feel how each angle bends the same belief — not a script to read at anyone.
Step 1 Of 2
Take a belief in the form A causes / means B and put each half in its own box. The generator works the two halves against each other.
Or load an example:
Fill in both halves of the belief first.
Your Fourteen Angles
Read them aloud and notice which two or three actually move something in you. Those are the angles this belief is most open to — and the ones worth taking into a real conversation, slowly, one at a time. The rest are practice. The generator is deliberately blunt; a skilled practitioner softens every one of these with rapport and timing.
This is what will be sent:
Your work is private to you — nothing was stored on this page. Sharing it is entirely your choice.
The Question Worth Facing
It is the fairest challenge anyone puts to this technique, and it deserves better than a defensive dodge. The same patterns that helped Gandhi move a nation were used by propagandists to move it somewhere terrible. Marketers online sell Sleight of Mouth as a way to “win any argument, anytime, with anyone.” So the honest answer is: yes, these patterns can absolutely be used to manipulate — which is exactly why an honest person needs to understand them.
Manipulation
Ethical Belief Change
Dilts’s own test is the cleanest one there is: the value of any Sleight of Mouth response is measured only by whether it helped the person. Not by whether it was clever. Not by whether you won. If the person walks away with more room to move than they had before, you used it well. If they walk away out-argued, you used a beautiful tool to do an ugly thing — and they will trust you less for it, which is the opposite of influence.
Every day, someone is running these patterns on you — an advertiser reframing a want into a need, a politician chunking up from a policy to a value, a negotiator applying your own principle back to you. Once you can name the fourteen moves, you can feel them being made. That is not paranoia; it is literacy. The best defence against being manipulated by language is understanding exactly how language moves a belief.
Where It Earns Its Place
A Result From The Field
When an American Express team in Asia was trained in NLP influence — the belief-shifting patterns of Sleight of Mouth among them — managers stopped meeting objection with counter-argument and started meeting it with a change of frame. The result showed up where it counts: 18 of 24 managers were promoted within the year. Answering a belief well, it turns out, is a leadership skill.
“It’s too expensive” is a belief in A→B form: this price means bad value. A counter-example, a chunk-up to total cost, a redefine of “expensive” as “invested” — each is a Sleight of Mouth pattern doing quiet work. See NLP sales training.
“We’ve always done it this way, so we can’t change now” is a belief begging for a change-of-frame-size: the industry has changed under teams that said exactly that. Core to leadership development.
“I’m too old to change career” is a coach’s daily bread. Counter-example, another outcome, meta frame — Sleight of Mouth is much of what conversational belief change actually is. Trained in ICF coach certification.
When both sides are locked to a position, arguing harder digs the trench deeper. A hierarchy-of-criteria move — raising a value both sides share above the one they’re fighting over — is often the only thing that moves it.
In any meeting where someone is being persuaded, the patterns are already in the air. Spotting them — “that was a chunk-up; that was an apply-to-self” — turns you from a passenger in the conversation into someone who can see the road.
The most useful target is the belief in your own head. Run “I always freeze in that kind of meeting” through the fourteen and watch how little of it survives contact with a counter-example and a chunk-down.
Refining The Skill
Cause: Excitement at a new toolkit. Fix: Two patterns, gently, is a conversation. Fourteen is an interrogation, and the person will defend the belief harder than before.
Cause: Treating the patterns as magic words that work regardless. Fix: A belief only opens for someone the person trusts. Without rapport, every pattern reads as an attack.
Cause: Trying patterns on a vague grumble. Fix: Recover the full belief first with a Meta Model question. You cannot move a hinge you haven’t found.
Cause: Using belief change to be right rather than to help. Fix: Dilts’s test — did it help them? A won argument is a lost relationship with a trophy on the mantelpiece.
Cause: Reaching for cleverness where presence was needed. Fix: Some beliefs are load-bearing and some pain wants witnessing, not reframing. Know the difference, and sit with people first.
Cause: Learning three patterns and stopping. Fix: The whole point of knowing fourteen is having the right one ready when your usual move is the wrong one. Flexibility is the skill.
Eighteen Questions Answered
Every question, answered in full. Filter by what brought you here — or read all eighteen in order.
Sleight of Mouth is a set of fourteen language patterns used to shift a limiting belief in conversation. Each pattern approaches the belief from a different angle — its positive intention, its consequences, a counter-example, a wider frame, a different outcome — without arguing head-on that the belief is wrong. Robert Dilts called them verbal reframes, which makes Sleight of Mouth an advanced form of reframing aimed specifically at belief.
Robert Dilts developed it in the 1980s by modelling how highly persuasive people answered a belief they wanted to change — among them Socrates, Abraham Lincoln, Mahatma Gandhi and Milton Erickson, and Richard Bandler, co-founder of NLP, in action. Dilts noticed they rarely argued directly and instead had around fourteen recognisable moves between them. He set them out in his book Sleight of Mouth: The Magic of Conversational Belief Change.
The name plays on “sleight of hand”, the skill of a stage magician. A magician does not break the laws of physics; they redirect your attention so smoothly that the trick looks like magic. Sleight of Mouth does the same with a belief — it redirects attention to a different frame around the same facts so smoothly that the old feeling loses its footing. Like all magic, it is really just practised technique.
Sleight of Mouth is reframing scaled up and aimed at belief. Ordinary reframing changes the meaning or context of an event — one shift, one angle. Sleight of Mouth offers fourteen distinct angles from which to reframe a belief specifically, each one a different way in. If reframing is learning that a window exists, Sleight of Mouth is knowing fourteen different windows and which to open for which room.
Intention, redefine, consequence, chunk down, chunk up, counter-example, analogy, apply to self, another outcome, hierarchy of criteria, change frame size, meta frame, model of the world, and reality strategy. They group naturally into four families: going underneath the belief, changing the size of the frame, testing the belief against reality, and stepping outside the belief entirely. Learning the four families makes the fourteen far easier to hold than a flat list.
No — and you never should on one person. In a real conversation you reach for the two or three that fit the moment. The reason to learn all fourteen is flexibility: so that when your usual move is the wrong one for this belief, you have thirteen others ready. Firing all fourteen at someone is not a conversation; it is a barrage, and it makes people defend the belief harder.
It needs to be stated as a link between two things: either a complex equivalence — A means B, as in “you’re late, which means you don’t respect me” — or a cause-effect — A causes B, as in “this reorganisation is irresponsible because it will lead to lay-offs.” The joining word (means, is, because, leads to) is the hinge the patterns push against. If the belief is too vague, recover its full form first with a Meta Model question.
Chunk down breaks the belief into a specific piece that no longer fits it — “which part, exactly, is the irresponsible part?” Chunk up generalises the belief until it dissolves into a wider truth — “any change carries some risk, including standing still.” Down finds the detail that breaks the rule; up finds the bigger category where the rule stops mattering. They are the same move in opposite directions along the ladder of abstraction.
The Meta Model asks precise questions to recover a belief in full and expose what it left out. Sleight of Mouth then moves that belief once it is on the table. They work as a pair: the Meta Model finds the belief and gets it into A=B shape, and Sleight of Mouth supplies the fourteen ways to shift it. Meta Model first, Sleight of Mouth second.
It can be — which is exactly why it is worth understanding. The patterns are neutral tools; the intention decides everything. Manipulation aims to win, serves only the speaker, hides what it is doing, and leaves the other person feeling cornered. Ethical belief change aims to free, serves an outcome the person would claim as their own, is transparent, and leaves them with more room to move. The tool is the same. The purpose is not.
Robert Dilts gave the cleanest test there is: the value of any Sleight of Mouth response is measured only by whether it helped the person. Not by whether it was clever, not by whether you won. If they leave with more choice than they arrived with, you used it well. If they leave out-argued, you used a fine tool to do a poor thing — and they will trust you less, which is the opposite of real influence.
Because it is already being used on you. Advertisers, negotiators and politicians run these patterns every day — reframing a want as a need, chunking a policy up to a value, applying your own principle back to you. Once you can name the fourteen moves, you can feel them being made, and choose whether to go along. Understanding how language moves a belief is the best defence against being moved without consent.
Do not use it on someone in grief or crisis, where presence matters more than cleverness. Do not use it to win an argument you simply want to win. Do not use it on a belief that is load-bearing for someone’s safety or values without great care. And never use it in place of listening — a belief only opens for someone who first felt heard.
The fourteen patterns can be understood in an afternoon and remembered easily once grouped into their four families. Using them live — hearing a belief, spotting its shape, choosing the right two patterns and delivering them with rapport while the conversation moves — is a genuine skill that takes practice. Most people can recognise the patterns quickly and take a good while to wield them gracefully.
Take one belief and write a response for all fourteen patterns, however clumsy — the clumsiness is where the learning is. Do it with your own limiting beliefs first, since you already know the material intimately. The Pattern Generator on this page produces all fourteen from a belief you enter, so you can feel how each angle bends the same sentence. Then practise spotting the patterns in adverts and speeches, where they are thick on the ground.
Constantly. A price objection is a belief in A→B form — this cost means poor value — and a counter-example, a chunk-up to total value or a redefine answers it without argument. “We’ve always done it this way” yields to a change of frame size. One American Express team in Asia trained in these influence skills saw 18 of 24 managers promoted within the year. Answering a belief well is a leadership skill.
Two things. First, ordinary reframing — content and context reframes — because Sleight of Mouth is built directly on it. Second, the Meta Model, because you need to recover a belief into A=B shape before any pattern can grip it. With reframing and the Meta Model in place, Sleight of Mouth is the natural next step rather than a confusing leap.
Dilts identified fourteen, and those fourteen are the standard set taught everywhere. Others, including Steve and Connirae Andreas, have proposed refinements and additions since, and some trainers teach slightly different counts by splitting or merging patterns. As with most such lists, the exact number matters far less than the flexibility. Learn the fourteen, group them into their families, and let the count be an administrative detail.
Where To Go Next
Reading the fourteen patterns is an afternoon. Hearing a belief in a live conversation, catching its shape, choosing the two angles that will free rather than corner the person, and delivering them with rapport — that is built with practice and honest feedback. Train Sleight of Mouth with an NLP Master Trainer on a certified NLP programme, or bring it to your team through corporate training.