Why is it that people often hesitate to take on new challenges, even when they know they’re capable of learning and improving? The answer isn’t just a growth mindset, it’s a little more human than that. Growth asks us to try things we haven’t tried before, and for many, that exposure can feel risky enough to make them hold back, even when they genuinely want to move forward.

Most of us are familiar with the work of Carol Dweck, who introduced the idea of fixed and growth mindsets. A fixed mindset assumes our abilities are static, while a growth mindset recognises that we can develop through learning, and practice. It’s a simple distinction, but in the workplace, what we often see is more nuanced.

Many people believe they can grow—and still hesitate.

A more human version of “fixed”

At 1948, this is what we call a protective fixed mindset. It isn’t about refusing to develop, it’s an instinct to protect how we’re perceived. Growth asks people to be visible while learning, and that visibility can feel threatening. So, people adapt. They contribute when they feel certain, avoid situations where their abilities might be questioned, and stay within the edges of what feels familiar. Not because they lack potential, but because they are managing risk.

Think about meetings where someone has a strong idea but holds back, waiting for someone else to speak first. Or the colleague who avoids leading a project that could stretch them, even though they have the skills to succeed. These behaviours aren’t laziness or lack of ambition, they are protective instincts. From the outside, it may look like disengagement, but from the inside, it feels like self-preservation, a way to navigate the uncertain social and professional terrain of the workplace.

When mindset alone isn’t enough

Mindset shapes how people interpret situations, but it doesn’t exist alone. Someone may genuinely believe they can grow, yet hesitate if the cost of getting it wrong feels high, professionally or emotionally. Past experiences or cognitive biases can tip them into protective behaviours.

Even when development programmes land well, people may revert to old habits, keep insights conceptual rather than applying them, or favour low-risk participation over meaningful stretch. It’s tempting to assume that the individual doesn’t have a growth mindset, but often, it’s the protective fixed mindset in action. People are weighing up whether it feels safe to try, and if the environment subtly signals risk, even the most positive mindset struggles to translate into action.

The subtle role of psychological safety

Psychological safety isn’t the headline here, but it quietly matters. Every organisation sends signals, intentionally or not – how leaders respond when someone makes a mistake, how challenge is received, whether effort is recognised or ignored. These small signals shape how risky growth feels.

When people feel safe enough to take small risks, protective behaviours loosen, and they begin to experiment, speak up, and lean into discomfort. That’s when mindset and environment align, and real development takes root.

It’s worth reflecting on what happens when someone tries something new in your organisation. Do they feel supported enough to risk failure, or are they silently negotiating whether the reward outweighs the personal risk of exposure? These questions aren’t abstract, they shape how learning and innovation happen every day.

The ripple effects of protective mindsets

Protective fixed mindsets don’t just affect individuals, they ripple through teams and culture. Teams may avoid difficult conversations, repeat the same patterns, or default to safe ideas, which can slow innovation and collaboration. Opportunities for learning and feedback become harder to grasp. People may know intellectually what growth looks like, but if the instinct to protect themselves dominates potential remains untapped.

Yet, when individuals feel both capable and safe, something remarkable happens. People take small risks that ripple outward. They offer ideas they would previously have kept to themselves, mentor colleagues in ways they might not have attempted, or challenge norms with thoughtful curiosity rather than defiance. In time, these small acts of courage compound, gradually creating a growth mindset culture.

Reflection without rules

This isn’t about ticking boxes or creating the “perfect” growth environment. It’s about noticing patterns and asking questions that prompt reflection:

  • When someone hesitates to speak up or take a stretch opportunity, what might they be protecting?
  • Are we sending signals—intentionally or unintentionally—that make growth feel risky?
  • How often do we celebrate effort as much as outcome, and curiosity as much as competence?
  • What small changes in everyday interactions could give people the confidence to lean in?

By exploring these questions, it becomes clear that mindset isn’t just an individual trait, it’s relational and situational. Growth is more likely to thrive when belief in development is supported by consistent reinforcement from the environment.

A different question to ask

Perhaps the question isn’t simply, “Do people have a growth mindset?” but instead, “What happens here when someone tries to grow?” Mindset doesn’t live only in what people believe, it lives in what they feel able to do.

Even small shifts – a meeting where ideas are welcomed without judgment or a project where failure is framed as learning – can loosen protective instincts, allowing growth to flourish. And when that happens, learning and performance become deeply intertwined.

Want to know more?

Mindset and psychological safety are subjects we are deeply passionate about at 1948, and they are at the heart of the learning and development programmes we deliver to organisations. Through experiential learning, we help teams practice growth in real time, creating environments where people feel safe to take risks and connect more consciously – so that learning moves from theory into action and becomes part of how teams show up every day.

Get in touch here if you’d like to find out more about our work.