The Mask We Wear
By John M Walsh
Most of us will do almost anything to avoid saying “I don’t know”, especially at work. We nod through acronyms, agree with ideas we have not fully understood, and promise ourselves we will look it up later, all to protect a feeling of competence. This episode explores why that reflex is so common and why it is not a sign you are a fraud. The core idea is simple: the “mask” of certainty is a fear response. What looks like arrogance or stubborn pride from the outside is often nervousness underneath, the same insecurity that makes other people go quiet in meetings. The difference is style, not substance.
A useful way to understand this is through threat psychology. A modern mind knows that admitting uncertainty is honest and practical, but the older threat system hears “I don’t know” as “I might not be useful”. For most of human history, belonging kept you alive, and being seen as a contributor mattered. That ancient wiring still scans for social risk, which is why uncertainty can feel like stepping towards the edge of the circle. Some people respond by shrinking and staying silent. Others respond by getting in first, taking charge, speaking fast, and sounding certain before the question even lands. Both are protective strategies learned from what once worked.
Modern culture pours fuel on this. Social media and workplace “thought leadership” flood us with performances of expertise, so we compare our private doubt with someone else’s public certainty. Add the myth of the leader who always knows, and people start to believe authority equals having answers rather than asking the right questions. Visibility makes it worse: messages are logged, meetings recorded, and mistakes remembered, so being a beginner feels dangerous. The result is a workplace communication pattern where people hide gaps, delay hard conversations, and avoid asking for clarification. That erodes psychological safety and increases imposter syndrome, even in high performers.
The real cost is collaboration. Confidence should lead to collaboration, and collaboration should lead to performance, but the mask breaks that chain because you cannot ask for help while pretending you do not need it. Problems grow in the dark, and teams copy the behaviour they see: if the person in charge never admits doubt, everyone else learns to perform certainty too. The episode offers practical tools: practise “I don’t know” in low stakes moments, add “yet” to keep uncertainty temporary, ask for help while the problem is still small, and if you lead others, go first so the room can exhale. Counter-intuitively, saying “I don’t know” can build trust faster than a perfect answer, because it makes honesty feel safe again.
