What Happened
A workplace can have every advantage on paper: the latest software, a solid game plan, and staff with impressive credentials. Yet performance still collapses. Research and real-world evidence keep pointing to the same culprit: toxic behaviour between people. When colleagues undermine, exclude, or disrespect each other, no amount of investment in systems or strategy rescues the organisation from itself.
The Communication Angle
Here is the comparison that matters. Picture two teams given identical resources. Team A has a manager who addresses conflict directly, names problems clearly, and sets explicit behavioural standards in every meeting. Team B has a manager who avoids awkward conversations, lets passive aggression fester, and assumes "everyone knows" what good conduct looks like. Twelve months later, Team A is outperforming. Team B is haemorrhaging talent and missing targets. Same tools. Same strategy. Entirely different results.
The difference is not personality or luck. It is deliberate communication. Team A's manager used what I call "named expectations": stating out loud, in plain language, what behaviour is acceptable and what is not. Not in a policy document nobody reads. In the room, in real time. When someone interrupts a colleague repeatedly, you name it: "Let's make sure everyone finishes their thought before we respond." That single sentence does more work than an annual culture survey.
Team B's manager made the classic error of confusing silence with peace. It is not peace. It is pressure building with nowhere to go. Avoidance communicates something, whether you intend it to or not. When you ignore bad behaviour, you signal that the behaviour is acceptable. You have just set the standard, and it is a low one. People notice. They adjust down to match it.
The fix is not sensitivity training or another team-building retreat. The fix is specificity. Vague feedback creates vague behaviour. "Be more respectful" means nothing. "When you talk over Sarah in client meetings, we lose her insight and we look disorganised to the client" means something. Specific, consequential, delivered without drama. That is the communication move that changes culture, one conversation at a time.
Poor workplace behaviour does not survive in environments where communication is direct, consistent, and tied to real consequences. It thrives in ambiguity. Your job as a leader, or as any professional who cares about results, is to remove the ambiguity.
This is exactly the kind of scenario I break down in Say It Right Every Time. The chapter on delivering corrective feedback gives you a framework for naming problems in the moment without triggering defensiveness or shutting people down. Because the goal is never to win the exchange. The goal is to change what happens next.
Key Takeaway
Before your next team meeting, write down one behaviour that is quietly costing your team and the specific, observable moment when it shows up. Then name it in the meeting, not as an attack, but as a pattern you are correcting together. One named behaviour, addressed once, done well, shifts the room more than a month of policy memos.
