Psychological safety has become one of the most popular concepts in leadership and organisational culture. Companies everywhere want it. Leaders talk about it. Teams say they need it. And yet, as its popularity has grown, so too have the misconceptions.
The most common mistake? Believing psychological safety means comfort.

It doesn’t. In fact, comfort without accountability is the enemy of psychological safety.

The paradox of psychological safety and accountability

Here’s the paradox:
We want psychological safety because it boosts accountability.
But we can’t have accountability without psychological safety.
It isn’t a zero-sum game. You don’t pick one at the expense of the other. Real psychological safety is built when leaders set clear standards, hold people accountable to those standards, and provide the tools and resources people need to succeed.
When leaders do this consistently, while behaving ethically, listening well, and demonstrating competence, trust is created. And trust is what allows people not only to speak up, but to believe that speaking up is worthwhile.

What psychological safety is not

Amy Edmondson and Michaela Kerrissey recently published an important reminder in Harvard Business Review:
Psychological safety doesn’t mean being nice or avoiding arguments. It means being candid, even when it’s uncomfortable.
It doesn’t mean every idea has to be supported. Leaders can listen respectfully without agreeing.
It doesn’t shield people from accountability. Mistakes can and should be addressed.
It isn’t created by policy or compliance acts. It’s created interaction by interaction.
It doesn’t require a CEO to start it. Any team, at any level, can build it.
The message is simple: psychological safety is not about protection from discomfort. It’s about enabling candor, clarity, and learning in the pursuit of meaningful goals.

Supportive Leadership Isn’t “Nice” Leadership

In Leading WELL, we define this balance as supportive leadership. Supportive leaders aren’t just “nice.” They:

• Provide clear expectations that build trust and transparency.
• Give feedback, even when it’s uncomfortable.
• Hold people accountable when standards aren’t met.
• Listen and demonstrate empathy when people take the risk of speaking up.

Ironically, leaders fail their teams when they hide behind “niceness.” When they avoid setting standards or addressing poor behaviour, they become part of the problem. Supportive leadership isn’t about keeping people comfortable, it’s about helping people grow, contribute, and achieve.

Why tension matters

Great leaders understand that a little tension is necessary to achieve significant work. That tension creates clarity about what matters, which strengthens psychological safety, not weakens it.
When people know their goals, understand why they matter, and believe their voices will be heard, they speak up. They’re also more willing to risk what Amy Edmondson calls intelligent failure, the kind of failure that teaches us something new and valuable.
This is how learning cultures are built. People take risks, they raise concerns, they ask for help. And they do it not because it’s comfortable, but because it’s worthwhile.

The balance that builds trust

Psychological safety is not an end in itself. It’s a condition for performance, growth, and trust. And like every Leading WELL principle, it comes down to balance:
Balance between candor and care.
Between standards and support.
Between listening and accountability.

The organisations that get this right don’t treat psychological safety as a buzzword. They treat it as a practice, applied consistently, aligned with values, and reinforced by every action leaders take.

Effective leaders know that growth requires a degree of tension. Accountability creates that tension, it stretches people beyond comfort and demands higher standards. But without the right balance, tension can either achieve nothing or push people to breaking point. That’s where psychological safety comes in. It’s not about removing tension; it’s about guiding it.

Psychological safety ensures that accountability drives learning and progress, not fear or burnout. Together, they create the “sweet spot” where people feel both challenged and supported, the conditions where real growth happens. Psychological safety is not about comfort, it’s about creating a culture where people take ownership, speak up with courage, and hold themselves and others to the standards that drive real growth and lasting success. If you're seeking to do work that matters, in environments where people speak up, it's almost certain you'll be creating discomfort as well.