It was said during a meeting in which someone had stormed out of the room in anger just moments earlier. The familiar pattern of interpretation immediately took hold in the room: unprofessional, completely unacceptable, he really does have a problem.

And it’s true: behaviour has consequences. In organisations, people must take responsibility for how they react. But behaviour rarely arises solely in the moment itself.

Sometimes we look at a grown-up, whilst someone’s system is trying to protect something very old. Not consciously, not deliberately, but as a reflex that is faster than thought itself. That doesn’t suddenly make behaviour acceptable. It does make it more understandable, though. At least, if you’re willing to look beyond the moment.

Because how we react under pressure isn’t something that only emerges today. It is shaped by a whole system of past experiences:

• By the relationships in which you used to feel safe, or not.

• By the space you were given to make mistakes and to recover from them.

• By how tension and conflicts were resolved in your environment.

• And by your own temperament, sensitivity and the meaning you attach to situations.

Sometimes the origin lies in a single teacher, manager or friend who saw or said something at exactly the right moment, teaching you how to stay on your feet.

That is why two people react completely differently to the same stress at work. One person hears feedback as just that: feedback. The other unconsciously perceives rejection, a loss of control or a sense of insecurity, and falls back on a fully automatic response, a reflex.

Much of the behaviour we label as ‘childish’ in the workplace is about this: old defence mechanisms that are still active in an adult context.

Perhaps that is why professionalism lies not only in self-control, but precisely in the ability to continue to see something human behind behaviour.

Strong organisations therefore build not only on performance, but precisely on psychological safety. On a place where people can learn, recover, clash and reconnect.

Resilience does not arise in grand moments. It grows through small, everyday experiences that give someone the assurance: you are safe, you are seen, and you are allowed to make mistakes without losing your worth.

And that is not a cliché. That is how people develop.