When Capable People Start Doubting Themselves

March 26th, 2026

There’s a moment I see often in capable, experienced professionals, in fact, it's usually more than a moment, and it’s not loud. And it won't jump out at you because it doesn’t look like failure. From the outside, everything still looks “fine”. They’re performing, delivering. They are reliable, trusted, and respected. But internally, something has shifted. These people start second-guessing decisions they used to make easily. So they overthink things that once felt straightforward. Which means they hesitate where they used to move and slowly, quietly, confidence starts to erode.

This isn't all at once. But enough to notice. And this is the part that’s often misunderstood. Because when capable people start doubting themselves, they don’t assume something external is off, they assume it’s them.

They think:

  • “Maybe I’m not as good as I thought.”

  • “Maybe I’ve reached my limit.”

  • “Maybe I’m not ready for what’s next.”

So they compensate. They work harder, they prepare more and they stay busy.

From the outside, it can look like commitment. But underneath, it’s uncertainty.

I speak about this in the first book I published more than 10 years ago - The XX Project. In it I have a quadrant model, where I talk about confidence and capability. When someone is in the High Confidence and High Capability quadrant (upper right quadrant) it means that they are Purposeful, and ready to step up, or go further in their current role. Yet, the people I often work with are in the lower right quadrant - which is the Potential quadrant - high capability, low confidence. And it is their boss who comes to me to ask me to work with this team member and help them build up their confidence.

This experience is far more common than people realise. And it especially occurs among people who care about doing good work and those who have been successful for a long time. Because often, what feels like self-doubt and low confidence is actually something else.

It’s the moment where your current way of thinking is no longer enough for where you’re going next. But instead of recognising it as a transition, we interpret it as a problem and try to fix ourselves rather than stepping back to rethink the situation.

That’s where coaching becomes powerful. Not because you need advice, but because you need perspective. A coach to help you:

  • untangle the noise

  • see your situation more clearly

  • reconnect you with your capability

  • and identify what’s actually going on

You don’t need to work harder, you need a clearer lens.

Maree

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