Every office has one. Maybe it’s the manager who pushes the team hard and celebrates every win in the group chat. Maybe it’s the senior colleague who speaks bluntly in meetings, or the leader who keeps a distance and rarely says a kind word. Ask two people on the same team about them and you may get two completely different answers. One calls them inspiring. The other calls them impossible.
This split is more common than most people admit, and it is rarely about the person alone. How someone is perceived at work depends on personality, communication style, power, timing, and the expectations of the people around them. Understanding these forces can help employees make sense of their own reactions, and it can help managers see why their leadership lands so differently across a team.
Why Some People Divide a Team
Psychologists have long studied how first impressions shape our judgments of others. In 1920, psychologist Edward Thorndike described the “halo effect,” in which a single positive trait, such as good looks or confidence, colors how we perceive a person’s other qualities. The reverse also happens: the “horns effect,” where one irritating habit makes everything else look worse.
At work, these biases quietly sort colleagues into camps. A manager who is quick with praise and sharp with feedback may be seen as demanding but fair by one employee and as harsh and unpredictable by another. Both reactions can be sincere, and both are shaped by what each person values and what they have experienced before.
Research on workplace behavior also suggests that people react strongly to how they are treated personally, not just to what gets done. A boss who pushes hard for results can earn respect if the team feels they are being developed. The same pressure can feel like hostility if the team feels ignored or blamed.
Confidence Versus Competence
Much of the love-or-hate reaction comes down to the gap between confidence and competence. Some leaders project certainty even when the facts are unclear. To some colleagues, that decisiveness is refreshing. Others read it as arrogance, especially when they have raised concerns that were brushed aside.
Organizational researchers have noted that people often reward confident communicators with perceived competence, even when their track record is mixed. This can create friction on teams where expertise is spread unevenly. The quieter, more analytical colleague may feel overlooked, while the confident speaker enjoys the benefit of the doubt.
For employees, the lesson is not to avoid confident people but to test their confidence against outcomes. Do their predictions hold up? Do they admit mistakes? A leader who owns errors openly tends to earn trust over time, even from skeptics.
The Case for the Fans
People who admire a polarizing colleague often point to specific strengths. They may say that person sets high standards, protects the team from unreasonable demands, or takes risks to back good ideas. Some fans describe feeling seen for the first time in their careers after a manager invested in their growth.
Fans also tend to value directness. In environments where feedback is usually softened to the point of vagueness, a leader who says plainly what is working and what is not can be a relief. Clear expectations reduce anxiety, and many employees prefer knowing exactly where they stand.
The Case for the Critics
Critics tend to focus on the cost of that same style. They may describe public criticism, unclear priorities, or favoritism toward a small group of trusted employees. Even when a leader means well, a harsh tone can make people hesitate to speak up, share bad news, or propose new ideas. Over time, that silence can hurt both morale and performance.
Management scholar Robert Sutton, in his 2007 book The No Asshole Rule, argued that demeaning behavior in the workplace carries real costs, including lower engagement and higher turnover. The point is not that every demanding leader is toxic. It is that intensity without respect tends to produce resentment, and resentment spreads quickly through a team.
Power and Proximity
How someone is perceived also depends on where they sit in the hierarchy. A colleague’s blunt comment in a team meeting may be shrugged off. The same remark from a director can carry weight, and it may feel far more threatening to the person on the receiving end.
Proximity matters too. People who work closely with a polarizing leader often see both the good and the difficult sides. Those who interact with them only occasionally tend to form opinions based on a few highlights or incidents. That is why an entire department can hold very different views of the same person.
How Employees Can Navigate It
Whether you admire or struggle with a difficult colleague, a few habits can help you work more effectively.
Start by separating the person from the behavior. It is easier to respond to specific requests, such as “I need the numbers by Thursday,” than to a general sense that someone is unpleasant. Focus on what you can control, including how you prepare for meetings and how clearly you communicate your own progress.
Keep communication in writing when the stakes are high. A short follow-up email after a verbal agreement protects both sides and reduces misunderstandings. If feedback feels harsh, ask for specifics. “Can you tell me what would make this stronger?” invites a constructive answer and often clarifies whether the criticism is about the work or about you.
Know when to escalate. If behavior crosses into humiliation, harassment, or discrimination, document what happened and speak with HR or a trusted manager. Healthy disagreement is part of working life, but abuse is not something employees should absorb quietly.
How Managers Can Read the Room
For leaders, polarization is a signal worth paying attention to. If a team is split on how you operate, ask questions rather than assuming the split is someone else’s problem. Regular one-on-one conversations, anonymous feedback channels, and honest reflection on your communication style can reveal what is working and what is creating unnecessary friction.
Good leaders also balance high standards with visible care. People can accept tough expectations when they believe the leader is invested in their success. Recognizing contributions publicly, correcting mistakes privately, and explaining the reasons behind decisions all help turn a polarizing presence into a respected one.
The Bottom Line
The question “Love him or hate him?” usually has less to do with a single personality than with the relationship between that person and each individual around them. Biases, communication styles, power, and personal history all shape the verdict. The most useful response is curiosity: understand why a colleague affects people the way they do, decide what you need from the relationship, and focus on work you can be proud of regardless of how anyone feels about you.
In most workplaces, the people who earn lasting respect are not the ones everyone likes. They are the ones whose words and actions consistently match, even when the message is hard to hear.
