The Dunning-Kruger Trap: Why the Best Practitioners Doubt Themselves the Most

A bank robber. Lemon juice. And the reason your expertise is making you invisible.

Why is the practitioner with the weekend certification posting every day while the one with fifteen years of clinical experience is nowhere to be found online?

It's not laziness. It's not a lack of strategy. It's a cognitive bias called the Dunning-Kruger Effect and it might be the single biggest thing standing between where you are and the practice you're capable of building.

In this episode, Ricky unpacks the psychology that quietly keeps the most talented practitioners stuck. The deeper your expertise, the louder the inner critic. The more you know about the complexity of health, the harder it becomes to simplify your message and show up confidently. Meanwhile, someone with a fraction of your knowledge is out there making bold promises and posting daily.

That is not okay and it's not going to fix itself without understanding what's actually happening.

In this episode:

• The wild true story of the bank robber who inspired the original Dunning-Kruger research
• Why your doubt is a sign of expertise, not a reason to stay quiet
• The three-stage confidence curve and exactly where most practitioners get stuck
• How your clients are dealing with their own version of this and what it means for your clinical communication
• Three practical steps to break the trap and start showing up with the authority you've already earned

This is the episode for every practitioner who knows they have more to offer than what they're currently putting out into the world.

Your doubt is not telling you the truth. Your evidence is.

Get my book The Fulfilled Practitioner for FREE: www.rbrar.com/tfpbook

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Transcript

SPEAKER_00 1:32

Hey everyone, welcome back to the Fulfilled Practitioner. I'm your host, Ricky, and today we're going to be doing a super fun episode, and one that is a follow-up to one of my favorite episodes ever, and that was the shooting percentage episode from a couple of weeks ago. So if you haven't listened to that episode, I'd highly recommend you go and check it out. It's a short listen. But just in case you don't want to go back, I can give you a quick recap here. So the short version of that podcast episode was that we all need to improve our shooting percentage. If you follow sports at all, shooting percentage is how many times your respective shot actually results in success. So if you're a hockey player, it's how many of the shots you take actually result in goals. If you're a basketball player, it's how many of the shots you take actually enter the basket and get you points. And the one thing that I learned with practitioners is that they treat their marketing and their role really like a rookie athlete, somebody who worked very hard to get there, somebody who worked hard to make it to the big leagues. They go to their first game ever, they take their first shot, they miss, and then they retire forever. And the whole point of that episode was twofold. The first was that we all need to take more shots. And I see this time and time again. Practitioners give up after their first social media post, after their first podcast episode, after their first webinar, and they never really revisit that ever again. So first and foremost, we need to take more shots. But the second important distinction and point here was that with every shot, we have to refine, get better, and over time we'll notice that our shooting percentage goes up. We start to get more success over time. So I gave a lot of great analogies and examples on that episode. Uh, as an example, Babe Ruth, one of the most fame most famous baseball players of all time, he actually struck out over 1300 times. So in somebody's eyes, that might look like 1300 plus failures, but it was really an opportunity to refine and come back even better the next time. Steph Curry, one of the most amazing basketball shooters you will ever see in your life. He's somebody that keeps showing up, kept refining his form, his structure, got feedback from coaches along the way. And then that's what allowed him to become the best shooter ever in the NBA. So we need to take more shots and we need to also refine and get better over time with feedback. But I did leave something out in that episode. And honestly, I left it out on purpose because it deserves its own conversation and episode, and that's what we're doing today. And if we take this a step further, there's a reason why so many of the best, most talented, most experienced practitioners, they're actually the ones taking the fewest shots. There's a reason why people who have the most to offer are often the quietest people. And there's a reason why someone who just finished a certification program or a nutrition certification, they're out here posting every single day without fail. And a practitioner with 15 years of experience is nowhere to be found online. And the reason is something called the Dunning-Kruger effect. And today we're going to take a deep dive into that. I truly think this is some of the most powerful information you could ever, ever learn about yourself and the way that we operate. And really, what might be keeping you blocked from going further ahead? And until you understand this, you're going to keep wondering why you feel less confident the more you learn. And guess what? Even your clients, they're dealing with their own version of this too. So let's jump right into it. What is this Dunning-Kruger effect? So this is a basic psychology cognitive bias. And it's something that was identified by two psychologists who the effect is named after, Dunning and Kruger. And I love how it came to be because it's actually one of the coolest stories you'll ever hear. So back in 1995, there was a man named MacArthur Wheeler, and he actually ended up robbing two banks in Pittsburgh in broad daylight, no mask, no disguise. He literally just walked in, robbed the place, walked out. And guess what? He was caught the same night when police showed him the surveillance footage. But here's where it gets interesting. He was genuinely shocked at the surveillance footage. And what he said was when they showed him the footage, he's like, but I thought I wore the juice. And I'll elaborate on what he meant. So he heard somewhere that if you put lemon juice all over yourself, it actually acts like an invisible ink. And when cameras and things like that try to pick it up, it actually reflects back. So even though they might have got him robbed in the bank, they would have never got his face. So he convinced himself of that and he rubbed lemon juice all over his face. And he thought he would be completely invisible to the cameras. And that's why he came in completely unmasked. He committed two armed bank robberies in that same day, face fully exposed, and then he got caught that same evening. Now, here's the key thing here. And it's not just that this guy was foolish. The key thing was that he had just enough knowledge to feel completely confident and zero awareness of everything he didn't know. He wasn't lying to himself. He genuinely believed that he had it all figured out. So when David Dunning read about this case, he was super fascinated with it. And uh Justin Kruger was one of his graduate students. They set out to study whether this pattern was real and widespread. And what they found was that it absolutely is. So the core finding of the Dunning-Kruger effect is people with limited knowledge in a subject tend to overestimate their competence. And people with deep knowledge tend to underestimate their competence. In other words, the less you know, the more confident you feel, the more you know, the more you realize how much you don't know. And that gap between the knowledge and the confidence just absolutely crushes you and paralyzes you. So really think about this for a second. The person who just watched three YouTube videos on gut health, they post a confident reel, like they're the world's leading expert. We see this all the time. And then a bunch of people jump on them for spreading misinformation. But in that moment, they are so confident that what they're saying is factually correct. But the practitioner who spent a decade in clinical practice, they're studying functional labs, they're running protocols, they're reading research, they'll help hundreds, if not thousands, of people. They sit on the sidelines wondering if they're even qualified enough to speak up. And that's the Dunning Kruger effect in action, and it's happening every single day in our world. So here's how I want you to visualize this. Picture a graph. On the left side, you have someone who's completely brand new to a topic. Their confidence is sky high. They think they've cracked the code, they've got all the answers. This is sometimes called the peak of Mount Stupid in pop psychology. And I love that term because it captures it perfectly. These are people who aren't really being arrogant on purpose. They genuinely just don't know what they don't know yet. And then as this person starts to actually learn more, something shifts. Their confidence drops sharply. They start to see the complexity. They start to realize how many variables there actually are, how nuanced real people and working with real people is, and how often the tech books, textbook answers, they don't actually match real patient responses. So that's where they enter this thing called the valley of despair. And this is where a lot of practitioners live and a lot of practitioners stay stuck. So if you push through that valley, you eventually reach what's called the slope of enlightenment and ultimately the plateau of sustainability. And we don't have to get too technical here. And this is where true expertise lives. You stop pretending at this point that you know everything, you've embraced that there's nuance, you've developed real clinical wisdom and you're confident while not arrogant and you're grounded, uh, and you're actually deeply accurate because you know the flaws of arguments as well. So the tragedy is that so many brilliant, brilliant, brilliant practitioners they hit this valley of despair and they interpret it as a sign that they're not good enough. It affects their self-worth right off the bat. And they think that that doubt means that they don't belong, so they go quiet. But the doubt actually isn't a red flag. The doubt is evidence that you're growing. And that's where we have difficulty making this distinction. So I talk about this in my book, The Fulfilled Practitioner, and I want to go deeper on it here. But for seasoned practitioners, the Dunning-Kruger effect is one of the most powerful drivers of imposter syndrome. And this is a term I hear again and again and again. Practitioners feel like impostors because they again just hyperfixate on everything they don't know. But guess what? They've done the work, they've studied, they've sat with hundreds of patients and clients. You know how complex the body is. You know that healing isn't linear. You know that two people can present with the exact same symptoms and end up in completely different places and they need completely different approaches because you know all that, you hesitate. So you hedge, you hold back from declaring an expertise because deep down you know it's more complicated than a tagline. Compare that to the person with the weekend certification who has no idea what they don't know yet. They're posting confidently, they're marketing aggressively, they're making bold promises. And you, the experienced practitioner, you're just looking at them and thinking, how are they so sure of themselves? The answer is they don't know what you know. Their confidence isn't earned, it's just early. So here's the challenge I want to put on you to jump ahead here. The brand new practitioners out there taking shots every single day, and you're sitting in your zone of expertise, paralyzed by how much you know. So you've built the knowledge, you've actually done the reps, you've earned the right to take those shots, yet you're letting your own depth of understanding hold you hostage. So I want to challenge you to get out of this Dunning Kruger trap. So here's the big reframe for everybody. And I really want you to take this seriously because this could be what's blocking you from getting ahead. Your doubt actually isn't the data. Your doubt is a cognitive bias at work. So the question is not, do I feel confident enough to show up? The question is, what is the actual evidence? So, how many patients have you worked with? How many times have you watched someone transform? How many protocols have you run? How many continuing education hours have you accumulated? How many times has a client come back and said, you changed my life? That is proof. That is data, that is evidence. And evidence doesn't go away because you're having a doubt spiral on a random Tuesday before you're supposed to record something for Instagram. So I want to share a quick example with you. And so there was a practitioner that I was working with, and he had been in practice for years. He was invited to speak at a conference, and it was a real meaningful conference in his area, and something that he had actually looked up to and attended as an attendee for a while. And he sat on the application for weeks to be a speaker. He almost didn't submit it. His reason he felt like there were other practitioners out there who knew more than him and who had better research behind them and who were more worthy of that moment on stage. So I reminded him of something simple. I reminded him of the hundreds of patients he had helped, the lives that had genuinely changed, the cases that would have stumped other practitioners, and that he navigated with skill, grace, and care. So he submitted the application, got accepted, walked on that stage, got a standing ovation. And guess what? That doubt was still there. It was still in the background, but he didn't take it seriously. The evidence actually was given an opportunity to shine through here. And it's interesting because while I'm talking about this effect, you're really thinking about yourself as a practitioner. But guess what? The client slash patient side, they're actually going through it too. So this is a universal effect. So if we take a look at the patient-client side of things, they're living in this dynamic. So think about the person who comes to you after they've spent months on Google, they've read articles, they've watched YouTube videos, they've been on forums, they've joined Facebook support groups, and they've arrived at your office absolutely certain that they know what's wrong with them. They got a diagnosis in their mind, even, and they're like, I definitely have this. And they they're like, I think I need this support to go with it. And this is maybe the nutrition I should be on. And they have some crazy theory about how cortisol might be running the show, and they're very attached to this. And after you do some workup with them, you actually look at the full picture and you realize that what they've concluded on their own, it's it's kind of missing a lot of detail. It might be partially, right? But it's just missing a lot, right? So, with respect, that's that peak of Mount Stupid we talked about earlier. They know just enough to feel certain, but they don't know what they don't know. And here's the challenge this creates for you as a practitioner. They come in with high confidence, but low actual real knowledge. And your job is to walk them from that certainty without breaking their trust, without making them feel stupid, and without losing their commitment to the process and you being able to help them. So it's such a delicate conversation. And it starts with understanding that their confidence isn't arrogance, and that's super important. It's biology. This is how human brains work, right? So you wouldn't necessarily challenge them head on. You need to meet them where they are. But this is why it's so difficult to work with somebody who has experienced many things over five years, 10 years. There are people who will often neglect a lot of the foundational stuff. So if you are working with somebody who has seen 10 different people before you, if you tell them to do a certain basic nutritional change, so let's give up gluten, let's say for an example, um, they're going to immediately meet that with resistance and be like, oh, I gave it up four practitioners ago and it did nothing for me. I don't want to do that. That's not going to change anything. So they really don't see the overall picture, right? So this is one of the most underappreciated clinical communication skills you can develop. You need to be able to call out this Dunning-Kruger effect when you're seeing it happen with your clients and patients, but also with yourself. So let's get back to the last episode that I mentioned at the start here. We had talked about the big problem here that practitioners don't take enough shots. They quit after their first miss and then they go quiet and they just never come back to that. So let's add a layer to that conversation. So some of you are taking shots because you've been burned before. And that's something that's blocking you, right? You're not able to move forward. So we talked about that. But some of you aren't taking shots because the deeper you've gone in your expertise, the louder your innick inner critic has got. So the more you know, the harder it is to boil down to a single message. So this is why we hear these reels on Instagram and TikTok where people are trying to be really concise and make a single point, but you know that there's so much nuance there. There's so much that you want to unpackage there, and that the more you resist oversimplifying for an audience who actually needs simplicity for you to be able to take action, the longer you stay stuck. And that hesitation, it's costing you your practice. It's costing you the ability to put your mission out there. It's keeping you invisible. And every day you stay invisible, somebody who needs exactly what you offer is ending up with somebody who might not have the skill to get them better. So this is not okay. And here's what I want you to do. So, first audit your own Dunning Kruger position. Be honest with yourself. Are you in the valley of despair right now? Have you accumulated so much knowledge that you've lost sight of how far ahead of most people you actually are? If the answer is yes, write that down. The awareness alone is powerful. The second thing, and this is an exercise I recommend for a lot of practitioners and something that I like to do myself. I do like pen to paper, but I understand practicality reasons, you might end up using your phone, which is totally cool. But start an evidence journal. This evidence journal is going to act like your evidence file. And every client when you get, save it in there. Every testimonial you get, every compliment you get, every thank you message you get, save it in there. Every proof that you are who you say you are. And we're not collecting these as trophies, they're not for your ego, they're anchors for your doubt. So when the doubt kicks in, when the Dunning Kruger spiral starts, you can go back to the evidence. So you really need to build this evidence muscle up over time. And the third practical strategy here is you really need to practice distilling your expertise. And this is a skill that takes reps. And I could probably do a whole separate episode on this, but the ability to take something complex and make it accessible, it's not really even called dumbing it down. It's actually one of the highest forms of mastery, right? So there's a famous quote by Einstein, which I hope he said. There's a lot of quotes online that people get attributed, but they actually didn't say it. But he says, if you can't explain it simply, you don't understand it well enough. And this is so impactful with practitioners I know because they're always looking for some sort of technical vocabulary and they're looking to make things extra complicated. But we really need to keep it simple. It needs to land for a real person that's watching your video on a Tuesday afternoon after uh their post-lunch coma, and they really just need to take it in and have that aha moment. So start practicing that, and that's what increases your student percentage over time. So we really need to break this pattern. And the most dangerous version of this pattern, I really want to hint on this because uh we don't want to close out without this. It's that practitioners keep waiting to feel ready, waiting until they know enough, waiting until their imposter syndrome quiets down, waiting until they feel confident enough to start posting, to launch their program, to apply for that speaking gig, to finally go out and reach out to a podcast or start one themselves. But the truth is that that version of ready is never coming. It's actually the wrong goalpost to chase because it's an ever-moving goalpost, right? So confidence doesn't arrive before the action, it shows up during and after the action. So every shot you take, even the missed ones, it deposits something deep into your confidence account. And every time you show up in any way, despite the doubt, you prove to yourself that that doubt has doesn't have to be the actual decision maker. So this is the core lesson that bridges both of these episodes together. The shooting percentage side isn't just about volume. That's part of it. We do need volume, it's about momentum. And momentum is what breaks this Dunning Kruger paralysis. You don't have to have it all figured out to start. You just have to trust the evidence more than the emotion. So let's land this plane here. The Dunning-Kruger effect, just to recap, it's not a flaw, it's not a character weakness. It's a feature of how human brains and human cognition works. Even the most experienced, most knowledgeable, most capable people, they're often the most likely to doubt themselves. And the least experienced are often the most likely to be boldly confident. So the practitioners who break through are not the ones who eliminated the doubt. They're the ones who took action despite it. They looked at their evidence and they used that over emotion and they distilled their expertise into simple language that their audience could understand and actually receive. And they stayed on the arena floor long enough for their confidence to catch up to their competence. That's the game in a nutshell. If you've been listening to the podcast for a while, I really like the sports analogies because I do see this as a type of game that we need to play and we need to level up and skill up over time. So if you're sitting on some expertise the world needs to hear, and you've been letting this trap hold you back, I can definitely help. It's something that uh I do find myself now catching in a lot of the practitioners I train, and I work with practitioners every single day who are navigating exactly this. And together we look at what you've built, the evidence you've accumulated, the skills you've developed, and we figure out how to put it in front of people who need it most. If that's you, please reach out. The link is in the show notes. You could always find me at the fulfilled practitioner. And remember, your doubt is not telling you the truth, your evidence is. I'll see you in the next episode.