# Contrastive Analysis — Full 4-MAT Presentation Script **Presenter:** Dustin **Total Time:** ~20 minutes (plus ~20 min exercise) **Has Demo:** No --- *Last updated: March 21, 2026 at 12:00 PM MT* ## 1. WHY — Motivation (~3-4 min) *Goal: Short motivational opener. Why should the audience care about contrastive analysis? Pull them in emotionally before teaching anything.* --- Have you ever looked at two things in your life -- two experiences that seem almost identical on the surface -- and wondered why one of them lights you up and the other one makes you want to run the other direction? Everyone has had that experience, haven't they? Think about food for a second. Ice cream and yogurt. They are basically the same thing, right? Same consistency, same cold temperature, both come in the same flavors. But for a lot of people, one of those is an absolute obsession and the other one is something they will push to the back of the fridge and let expire. Same basic ingredients. Completely different meaning. You're probably thinking of your own example right now, aren't you? > *[Personal story placeholder: A time Dustin noticed two nearly identical experiences that produced completely different responses -- maybe two similar meals, two similar conversations, two similar places -- and was struck by HOW different they felt despite how similar they looked on paper. The story should land on the question: what is actually different here? What is the tiny invisible thing that makes one of these amazing and the other one terrible?]* Here is what is wild about that. The difference between loving something and hating something -- between a belief that drives your life and a belief that holds you back -- is not some grand, sweeping, mysterious force. It is a handful of tiny, specific, structural differences in how your brain encodes those two experiences. Tiny differences. And when you discover what those differences actually are, you can **begin to see** how to change anything. It's a good thing to be curious about that, because that curiosity is exactly what makes this work. Think about what that means for coaching. If a client walks in and says "I just can't shake this belief that I'm not good enough," and you had a way to structurally compare what "I'm not good enough" looks like inside their mind versus what "I am unstoppable" looks like -- and you could pinpoint the exact differences -- you would know precisely what to change. You would not be guessing. You would not be hoping your questions land. You would have a diagnostic map. Can you imagine what that kind of precision would mean for your confidence as a practitioner? That is what we are learning today. It is called **contrastive analysis**. It is the diagnostic step that tells you exactly what to change before you change it. Without it, you are flying blind. With it, you have precision. --- ## 2. WHAT — Information (~15 min) *Goal: The main teaching block. What contrastive analysis IS -- definition, process, connection to drivers, connection to mapping across. Pull heavily from Gina's transcripts.* --- ### What Contrastive Analysis Is So what is contrastive analysis? At its simplest, contrastive analysis is comparing the submodalities of two internal representations and finding the differences between them. > "Contrastive analysis involves finding the drivers or the critical submodalities by comparing, contrasting, two internal representations for the differences in their submodalities." That is it. I take two experiences -- say, something I like and something I dislike, or a belief I hold and a belief that is no longer true -- and I compare the submodality checklists side by side. Whatever is different between those two sets of submodalities becomes a potential driver. Whatever is the same, I can ignore. > "You compare and contrast the two internal representations and then just notice how you compare and contrast." Think of it like a diagnostic step. Before a mechanic starts pulling parts out of an engine, they run diagnostics. Contrastive analysis is the diagnostic. It tells me where the meaning lives -- which specific submodalities are creating the difference between these two experiences. Without this step, I am just guessing about what to change. --- ### How It Works in Practice Let me walk through how this actually plays out. Say I am working with someone on like to dislike with food. They love ice cream and they dislike yogurt. Those two foods are similar in a lot of ways -- same consistency, similar appearance -- but the person has completely different internal representations for each one. So first, I elicit the submodalities for how much they like ice cream. I go through the checklist -- is it black and white or color, near or far, brighter or dim, what is the location, what is the size, associated or dissociated, focused or defocused, changing or steady, framed or panoramic, movie or still. Then I check for sounds and feelings. Then I clear the screen and do the same thing for the food they dislike. Completely separate elicitation. Same checklist, different internal representation. > "Now I'm just going to do contrastive analysis. So I'm going through and I'm just -- so this is color. This is faded color. Interesting. Near or far is also different. Brighter, dim is also different. The location was different. The size was different. Association was the same. Focus was different." So I literally go line by line down the checklist. Color? One is full color, the other is faded. That is different -- I circle it. Near or far? One is near, one is far. Different -- I circle it. Brighter or dim? Different. Location? Different. Size? Different. Associated or dissociated? Same -- I skip it. Focused or defocused? Different. And so on through auditory and kinesthetic. What I end up with is a clear picture of every submodality that is different between those two experiences. In that demonstration, there were six visual differences and several kinesthetic differences. Those differences are the potential drivers. --- ### What Drivers Are Now, what do I mean by drivers? > "Drivers are gotten out or hinted at by that contrastive analysis. Anything that's different is potentially a driver." A driver is the submodality that, when changed, shifts the entire meaning. If I change a driver, everything else tends to fall in line. It is the linchpin. The thing that makes the meaning the meaning. > "If you change the driver, everything else generally tends to change." Now here is an important nuance. I do not really know for certain which difference is the actual driver until I make the change. But contrastive analysis narrows the field dramatically. Instead of guessing across the entire checklist, I am working only with the submodalities that are actually different between the two experiences. > "You don't really know what the driver is until you make the change, but what we do know is if you change the driver, everything else generally tends to change." And there are two submodalities that tend to show up as drivers more than any others. > "The two most common drivers are location and association/dissociation." Location -- where the picture sits in the person's visual field -- is a big one. If the thing they like is right in front of their face and the thing they dislike is way off screen, far away and down to one side, that location difference is very likely driving a lot of the meaning. And whether the person is associated -- looking through their own eyes -- or dissociated -- seeing themselves in the picture -- that is the other one that tends to make a massive difference. > "If the location is the same, then what I'd like to suggest is you might not have as much success and you should probably use a different comparison." That is a practical tip. If I elicit two internal representations and the location is the same for both, I might not have a strong enough contrast to work with. The contrastive analysis is telling me something -- it is telling me these two experiences might not be encoded differently enough to give me good drivers. So I would ask the client for a different comparison. --- ### The Connection to Mapping Across Contrastive analysis does not exist in isolation. It is the first half of a two-step process. The second step is mapping across. > "Mapping across involves changing one set of drivers into another set of drivers, which essentially changes the meaning by changing the internal representation." So contrastive analysis finds the differences, and mapping across changes them. I take the submodalities of the experience I want to shift and I map on the submodalities of the target experience -- but only the ones that are different. Only the drivers. In the like to dislike example, once I have done the contrastive analysis and I know the differences, I bring back the picture of the food they like and I start making changes. > "I want you to fade the color of the picture. I want you to move it from here off screen to the table and shrink it down. Make it dim. Defocus it. Take out all the sound. Change the feeling into disgust." Notice the specificity. I am not changing everything. I am changing the things the contrastive analysis told me were different. The color goes from vivid to faded. The location moves from right in front of the face to far away and off screen. The size shrinks. The brightness dims. The focus defocuses. The sounds disappear. The feeling changes to match the disliked food. Those are the drivers, and I am mapping them across. > "Once we have the comparison then how quickly we make the change, right? And you want to quickly move from one to the other and then make the change with authority." --- ### Contrastive Analysis in the Belief Change The like to dislike script is the simplest application of contrastive analysis. But this same process shows up in one of the most powerful NLP techniques -- the belief change. In the belief change, I am doing a double contrastive analysis. First, I compare the limiting belief to a belief that is no longer true. Then I compare the desired belief to a belief that is absolutely true -- a universal. > "Do a contrastive analysis by comparing the submodality checklist for each of the two internal representations. Circle the differences." The process is identical. Elicit column one, elicit column two, compare them, circle the differences. Those differences tell me what to change when I map across. > "When we do a contrastive analysis and we compare and contrast two different internal representations, specifically their submodalities, the differences in their submodalities tend to be the drivers. So when one of the drivers changes, the entire meaning changes." The belief change just applies this process twice -- once to dismantle the limiting belief, once to install the desired belief. But the engine that makes it work is the same contrastive analysis every time. --- ### The Role of Universals One more thing I want to touch on, because it connects directly to how contrastive analysis gets used in practice. When I am choosing what to compare against -- especially in the belief change -- I want to use universals. > "Universals are generalized experiences that have tons of meaning. They evoke a universal experience." The belief that the sun will come up tomorrow. The meaning of a green light. The statement "I am 20" when you are 40. These are experiences that carry extremely strong, clear, unambiguous submodalities because the meaning is so universal and so certain. > "If you take a universal that's really powerful and you get the submodalities associated with the meaning of that universal and then you learn how to map across to something else, then it's going to be very, very powerful." So the quality of the contrastive analysis depends partly on the quality of the comparison. If I compare a limiting belief against a wishy-washy "I guess that is not true anymore," I get weak drivers. If I compare it against "I am 20" -- something that used to be 100% true and now is absolutely, undeniably not true -- I get powerful drivers. The contrastive analysis gives me a clear, stark set of differences to work with. --- ### Speed and Precision And I want to emphasize something that runs through all of this work. Speed matters. > "You've got to do these submodalities fast and quickly because if you slow down, they might change the picture." When I am eliciting the submodalities for each internal representation, I need to move just faster than the conscious mind can process. If I slow down -- if I stop to write out full words, if I pause too long between questions -- the client changes the picture. And then I am eliciting submodalities from a different internal representation, which means my contrastive analysis is compromised. > "If you don't move quickly enough, they could change pictures, and then all of a sudden you're going to miss that." So the elicitation needs to be fast, the contrastive analysis needs to be immediate -- just scan down the two columns and circle the differences -- and then the mapping across needs to be authoritative and decisive. > "You want to be quick and you want to be authoritative so that you can really make sure that you're changing the right things." The whole sequence -- elicit, compare, change -- should move with purpose and confidence. That is what makes submodality work effective. --- ### Choosing Good Comparisons One more practical note. When setting up a contrastive analysis, the two experiences I am comparing need to share a certain kind of similarity. > "It should have the same logical qualities -- like ice cream and yogurt are kind of similar. It should have the same sort of similar level and it has to be something that they've actually had in their mouth." If someone says the food they dislike is dog poo, that is not a good comparison. It is not at the same logical level as ice cream. And if they have never actually had it in their mouth, the submodalities will not be based on real experience -- they will be made up. I need real, experienced internal representations to compare. > "It can't be something they think might be gross or dislike. It has to be something that's been in their mouth." The same principle applies to beliefs. I want to compare beliefs that are at the same level of specificity and personal relevance. That is what gives me a clean contrastive analysis with meaningful drivers. --- ### Ecological Considerations One final point before we move to practice. When I use contrastive analysis and mapping across, I need to think about ecology. > "We do like to dislike. We don't think to do dislike to like because there could be a real ecological reason like an allergy or something as to why they don't like a food or a person. Maybe there's a history there who knows." If someone dislikes a food, there might be a real reason for it. An allergy. A bad experience. Something the unconscious is protecting them from. So I do not use this to make someone like something they dislike. I work in the direction that is ecologically sound -- taking something they like and shifting it to dislike, or taking a limiting belief and shifting it to no longer true. > "We just don't think it's ecologically correct to do dislike to like." Contrastive analysis is a powerful diagnostic tool, and mapping across is a powerful change tool. But the direction of the change matters. Ecology always comes first. --- ## 3. HOW — Exercise (placeholder) *Goal: Brief setup for the exercise. Contrastive analysis has NO demo -- it is a component of other techniques.* --- Alright, so now you understand what contrastive analysis is and how it works as the diagnostic step before any mapping across. Let's put it into practice. You are going to get into groups of 2. You will have about 20 minutes. Here is what you are going to do: Pick two foods -- one your partner likes, one your partner dislikes. Make sure they are at the same logical level and both have actually been in your partner's mouth. Elicit the full submodality checklist for each food -- go fast, use shorthand. Then do the contrastive analysis: compare the two columns side by side, circle every difference you find, and identify the potential drivers. You are not doing the mapping across today -- just the diagnostic. Get comfortable finding the differences. A few reminders: speed is everything. Move faster than the conscious mind can process. Use the shorthand. Clear the screen between elicitations. And pay special attention to location and association/dissociation -- those are your most likely drivers. Exercise goes here. --- ## 4. WHAT IF — Future Pace (placeholder) *Goal: Self-discovery. Three questions.* --- **1. What questions do you have?** **2. What did you learn?** **3. What do I need to know?** --- **Word Count:** 2,844 words | **Estimated Talk Time:** ~20 minutes (at ~140 words/min medium pace)