Mastering mastery: why more courses aren’t always better

Rana Al-Falaki explains why doing more courses isn’t always the answer to becoming a better dentist.

You may have heard of the so-called 10,000-hour rule – the idea that mastery in any field requires years of relentless practice – 2.6 to be exact. 

It’s often cited when we talk about elite musicians, athletes and high performers, and it’s usually offered as reassurance: keep going, put the hours in and eventually you’ll get there.

Yet in dentistry, I meet many professionals who are quietly doing the hours and the courses, without feeling any closer to confidence, mastery or fulfilment. In fact, one of the most common frustrations I hear, particularly from associates, is this: ‘I’ve invested so much in courses, but I still don’t feel like a better dentist and am not earning any more money.’

Introducing Dr PB

That conversation is where Dr PB and I began. When I first met him, he was a young associate with an impressive list of postgraduate courses behind him. He was conscientious, motivated and genuinely committed to doing dentistry well. 

He had spent significant time and money developing his clinical knowledge, often attending course after course in the hope that the next one would finally be the turning point. Except it never quite was.

Despite all that learning, he didn’t feel more confident. His fees hadn’t increased. His earning potential didn’t reflect the level of investment he’d made. And perhaps most importantly, he still found himself doubting decisions, hesitating in conversations with patients, and wondering why others seemed to move ahead more easily.

A common, unchallenged belief in dentistry

As we talked, a belief – that is incredibly common in dentistry yet rarely challenged – began to surface. In his own words, he explained that he thought that if he just did enough courses, confidence would eventually follow. That competence would naturally turn into certainty. That success was simply a matter of accumulating more knowledge.

This is the myth many dentists live by: that clinical courses alone create mastery.

They don’t.

I asked him whether he had heard of the 10,000-hour rule, popularised by Malcolm Gladwell in Outliers. He had – but, like many others, had missed the point that the research was never about time alone. It was about deliberate practice, carried out with focus, intention and feedback from someone who truly understands the skill.

‘Knowledge without action rarely builds confidence’

Time without application doesn’t build mastery. And knowledge without action rarely builds confidence.

What Dr PB was experiencing wasn’t a lack of talent. It was a talent gap – the space between knowing what to do and being able to execute it consistently, confidently and under pressure.

Talent, within the ‘tangibility’ pillar of NAIL-IT leadership, is not about innate ability. It’s about the process of acquiring, embedding and expressing skill in the real world. And that process is rarely linear.

Dentistry is a perfect example of this. You can understand the theory, attend the lectures and pass the assessments, yet still freeze in the moment that really matters be that a patient conversation, a decision about fees, or a complex clinical judgement. That’s because mastery doesn’t live in the intellect and clinical skills alone. It lives in behaviour, belief and repeated action.

Mind the gap

We introduced Dr PB to the conscious competency model, which describes how all skills are learned and embodied. At first, you don’t know what you don’t know. Then you become acutely aware of the gap. 

With training and effort, you can perform the skill, but only with conscious thought and structure. And finally, with practice, the skill becomes so integrated that it feels natural, intuitive and effortless. In fact, you can’t recall ever not knowing how to do it so well.

Broken down, the four steps look like this:

• Unconsciously incompetent – you don’t know what you don’t know
• Consciously incompetent – you recognise the gap
• Consciously competent – you can perform with effort and structure
• Unconsciously competent – the skill is embodied and effortless.

Dr PB realised that while courses had moved him forward intellectually, they hadn’t helped him transition fully into that final stage. He was knowledgeable but not yet embodied. Capable, but not yet confident.

Our work shifted away from more courses and towards how talent is actually built.

1. Coaching and psychological safety

We began with coaching, because confidence doesn’t develop in an environment of constant self-judgement. He needed a space where doubts could be explored safely, where imposter feelings could be challenged, and where decision-making could be strengthened and made faster. As his nervous system settled, his capacity to perform improved.

2. Structured accountability

We put strong structures in place. Learning was no longer passive. Every new insight had to be applied. Every development goal was paired with action and review. 

Dentistry moved from something he was thinking about to something he was actively practising with intention.

3. Daily habits that reinforced confidence

We also focused on habits – small, daily reinforcements that helped him notice progress rather than dismiss it. Wins were acknowledged. Growth was tracked. Confidence was trained deliberately, rather than left to chance.

4. Communication and ethical selling skills

Crucially, we worked on communication. In dentistry, clinical skill alone rarely dictates income or satisfaction. Being able to articulate value, hold ethical fee conversations and connect confidently with patients changes everything. 

As his communication improved, his fees rose naturally, not because he forced them, but because he finally believed in the value he was offering.

5. Mentoring and real-world practice

We also encouraged him to practise beyond his own chair. Teaching, mentoring and discussing cases with others accelerated his development far more than another certificate ever could. Mastery deepens when you are required to explain, demonstrate and embody what you know.

A winning formula

Within NAIL-IT leadership, this progression is described using a simple formula:

• Talent, applied with effort, becomes skill
• Skill, applied with effort, becomes achievement
• Achievement, applied with effort, becomes mastery.

Dr PB already had the talent. What changed was how and where his effort was applied.

Over time, the shift was unmistakable. He stopped overthinking. His presence with patients changed. His confidence stabilised. Dentistry felt lighter, more fluid and more enjoyable. He had moved into unconscious competence, not because he did more, but because he finally integrated what he already knew.

If you’re finding yourself stuck despite effort, it may not be because you need another course. It may be because talent needs to be trained, supported and embodied, not just accumulated.

Mastery doesn’t come from knowing more. It comes from practising what matters – deliberately. And with the right support, mastery doesn’t take years. It takes focus, feedback, and courage to seek help and take action.

Follow Dentistry.co.uk on Instagram to keep up with all the latest dental news and trends.