Why workplace conversations need boundaries, why silence can become dangerous, and how to distinguish healthy disagreement from unnecessary intrusion.
By Sahil Tayal | October 21, 2026
Topics: Organisational Behaviour · Workplace Culture · Psychological Safety · Leadership · Human Resources
People have occasionally told me that my humour touches upon taboo subjects. The amusing part is that, until recently, I had never properly investigated what the word taboo actually meant. That curiosity led me to write a broader essay, What Is Taboo? And Why Do Humans Keep Inventing Things We Aren't Supposed to Talk About?, exploring anthropology, culture, psychology and humour.
But my background in management and organisational behaviour suggested another question worth investigating: what happens when these invisible social boundaries enter the workplace?
Most of us have heard some variation of the familiar advice that politics, religion, salaries and personal relationships should not be discussed at work. The advice appears sensible because workplaces bring together people who may have very different beliefs, identities, backgrounds and expectations. They also involve hierarchies, professional reputations, performance evaluations and financial dependence. A conversation that feels harmless between friends may have very different consequences when one participant controls the other's promotion.
Yet a blanket prohibition against difficult subjects raises its own problems. How can employees discuss pay inequity if money is considered inappropriate? How can a manager support someone facing a difficult personal situation if all personal matters are forbidden? How can an organisation address discrimination, harassment or unethical behaviour if the discomfort of discussing them becomes a reason for silence?
The more I explored the subject, the less convincing the simple instruction to avoid controversial topics became.
Perhaps the more useful question is not what subjects should be permanently banned from the office, but how organisations can distinguish conversations that contribute to trust, fairness and collective performance from those that undermine them.
1. Why do workplaces develop conversational taboos?
A taboo is a strong social prohibition surrounding something considered inappropriate, offensive, dangerous, sacred or otherwise unsuitable for discussion or action. Unlike formal organisational policies, many workplace taboos are unwritten. Employees learn them through observation, informal feedback, embarrassment, exclusion or the consequences of seeing somebody else cross a boundary.
Every workplace develops expectations about what can be said, to whom, in what manner and under which circumstances.
In one organisation, questioning a senior leader may be encouraged as evidence of initiative. In another, the same behaviour may be interpreted as disrespect. One team may discuss compensation openly, while another treats salary information as intensely private. Humour that creates camaraderie within a longstanding group may make a newcomer feel excluded.
These differences reflect more than individual personalities. Organisations develop cultures, status relationships, routines and informal rules that influence behaviour.
Edgar Schein's work on organisational culture is particularly relevant here. His framework distinguishes visible cultural artefacts, espoused values and deeper underlying assumptions. Conversational taboos often operate at the level of those assumptions: employees may know that a subject is dangerous without anyone having explicitly told them so.
A company might publicly celebrate transparency while employees privately understand that certain strategic decisions must never be questioned. It might advertise psychological safety while rewarding managers who suppress disagreement.
The existence of a taboo does not necessarily mean an organisation is dysfunctional. Some restrictions protect confidentiality, dignity and professional boundaries. Others may preserve authority, discourage scrutiny or maintain the appearance of harmony.
The distinction matters.
2. Topics that deserve particular care at work
Rather than create a universal blacklist, I find it more useful to examine why certain subjects are especially sensitive.
Politics and religion
Political and religious beliefs can be deeply connected to personal identity, values and community. Discussions may become difficult when participants perceive disagreement as a judgment of their character or belonging.
At the same time, not every discussion involving politics or religion is inappropriate. Public policy can directly affect an organisation's operations, employees, customers and supply chains. Religious accommodation may be a legitimate workplace concern. Employees may also need to discuss how major public events affect their work.
The practical distinction is between discussing a relevant issue respectfully and pressuring colleagues to disclose, defend or adopt personal beliefs.
A manager asking how a regulatory change could affect business operations is conducting a professional discussion. A manager repeatedly asking an employee to justify their voting preferences is entering much more questionable territory.
The Society for Human Resource Management has published guidance emphasising that polarising conversations cannot always be eliminated and that leaders need skills for managing them constructively.
Personal relationships, sexuality and family circumstances
Questions about marriage, children, fertility, romantic relationships and sexual orientation may appear ordinary in casual conversation. But they can also feel intrusive, particularly when employees have not invited the discussion.
The issue is not that these subjects are inherently shameful. It is that individuals should retain meaningful control over their personal disclosures.
A colleague volunteering a story about their family is different from a supervisor repeatedly asking when they intend to have children.
Professional curiosity does not automatically create an entitlement to personal information.
Health and mental health
Health-related conversations require similar care. Employees may need accommodations, flexibility or support, but that does not mean they owe colleagues detailed explanations of diagnoses or treatment.
An organisation should be capable of responding to work-related needs without turning someone's private circumstances into office gossip.
Here, the taboo against discussing health can be harmful if it prevents employees from requesting legitimate support. The solution is neither forced disclosure nor total silence, but respectful channels through which necessary conversations can occur.
Salary, compensation and financial circumstances
Money is a particularly revealing example because the taboo can serve different interests.
Employees may prefer privacy about their income. Organisations may have legitimate reasons to protect confidential business information. Yet discouraging all compensation discussions can also obstruct legitimate questions about fairness, pay practices and working conditions.
Legal protections around pay discussions vary by jurisdiction. For example, certain employee discussions of wages and working conditions receive protection under United States labour law; that should not be assumed to describe every country's legal framework.
For an HR professional, the central question is whether compensation practices can withstand informed scrutiny—not merely whether employees are comfortable talking about them.
Humour involving identity, trauma or personal vulnerability
Humour deserves a separate category because it is often presented as harmless precisely when its social consequences are disputed.
A joke about an absurd corporate process may provide collective relief. A joke repeatedly targeting an employee's religion, disability, appearance or personal circumstances may instead signal that their dignity is negotiable.
The fact that a speaker intended to be funny is relevant, but it does not settle the question of whether the interaction was appropriate.
In professional environments, humour operates within unequal relationships. A junior employee may laugh at a superior's joke without feeling genuinely free to object.
That distinction between visible agreement and actual comfort is important.
3. Why office humour is different from humour among friends
Psychologists A. Peter McGraw and Caleb Warren proposed the benign violation theory of humour. Their 2010 research suggests that humour can arise when a situation is simultaneously perceived as violating a norm and as sufficiently benign.
The theory helps explain why unexpected, irreverent or mildly inappropriate remarks sometimes produce laughter.
But what counts as benign depends partly on the observer.
Two friends with a long history of playful teasing may interpret a joke as affectionate. A new employee hearing the same remark from a department head may interpret it as a warning about what kinds of people are respected in that workplace.
The words may be identical, while the relationships and perceived risks are different.
Organisational hierarchy introduces another complication: the person delivering the joke may possess greater authority than the person receiving it. This changes the social cost of disagreement.
Consider a manager who repeatedly jokes about employees being lazy whenever they leave on time. The remarks might be intended as lighthearted banter. But if employees begin staying late because they fear being judged, the humour has become part of an informal performance-management system.
The joke is no longer merely a joke. It communicates expectations.
That does not mean workplaces should eliminate humour. It means leaders should pay attention to the messages their humour sends, especially when employees cannot respond on equal terms.
A useful test is whether the people involved can comfortably decline to participate, disagree or express discomfort without fearing consequences.
4. What does research say about disrespectful workplace conversations?
Research on workplace incivility provides a reason to take conversational conduct seriously beyond questions of politeness.
Christine Porath and Amir Erez, in their 2007 Academy of Management Journal paper, Does Rudeness Really Matter? The Effects of Rudeness on Task Performance and Helpfulness, examined the effects of rude behaviour across three experimental studies.
They found that exposure to rudeness reduced performance on both routine and creative tasks and decreased helpfulness. Their findings also pointed to disruption of cognitive processes as a mechanism connecting rudeness with poorer performance.
This is significant because organisations often treat interpersonal behaviour as secondary to operational results. Yet the research suggests that seemingly minor disrespect can interfere with the very capabilities organisations expect employees to demonstrate.
The implication is not that all uncomfortable conversations reduce performance. Constructive criticism, necessary disagreement and difficult feedback can be essential to good work.
The distinction is between challenging an idea and diminishing a person.
A team member saying, “I think our assumptions about this market are wrong,” is contributing to a decision. A colleague saying, “Only an idiot would believe that,” introduces unnecessary contempt.
Both statements communicate disagreement. Only one needs to undermine the recipient's dignity.
5. Psychological safety is not the absence of difficult conversations
Amy Edmondson's 1999 research on psychological safety and learning behaviour in work teams offers another important perspective.
Psychological safety concerns a shared belief that a team is safe for interpersonal risk-taking. It helps explain why people may or may not feel comfortable asking questions, acknowledging mistakes, seeking help or challenging assumptions.
This does not mean that everyone must agree or that every statement should be welcomed without criticism.
A psychologically safe workplace should make it possible to say that a project is failing, a decision is flawed, or a colleague needs to reconsider their approach.
In fact, treating every uncomfortable subject as taboo can undermine the conditions required for learning.
Imagine a team that consistently misses deadlines but never discusses workload distribution because questioning senior colleagues is considered disrespectful. The absence of visible conflict may look like harmony, but it may actually conceal an inability to address operational problems.
Now imagine a different team in which employees can discuss the same issue without fear of humiliation. The conversation may still be uncomfortable, but it creates an opportunity for correction.
This leads to an important distinction:
Psychological safety is not freedom from discomfort. It is the ability to engage with necessary discomfort without unnecessary interpersonal threat.
Organisations need boundaries against harassment and intimidation. They also need room for dissent, feedback and honest reporting.
Both conditions can coexist.
6. When silence becomes a management problem
Not all workplace taboos protect employees. Some protect existing arrangements from examination.
Consider five questions that organisations sometimes avoid:
Why are two employees performing comparable work paid differently?
Why does one senior leader repeatedly receive exceptions to policies?
Why are employees reluctant to report inappropriate behaviour?
Why do team members conceal mistakes until they become expensive?
Why does everyone agree during meetings but express disagreement privately afterward?
These questions can be uncomfortable precisely because their answers may reveal structural problems.
A culture that discourages discussing them may appear orderly while accumulating unresolved tensions.
Christina Wing, a Harvard Business School senior lecturer, has argued that organisations often avoid conversations about money, health, succession, age and other consequential subjects even when addressing them is necessary for effective leadership. Her work challenges the assumption that avoiding difficult conversations automatically preserves workplace harmony.
I find that argument persuasive, with one qualification: making a topic discussable does not mean removing all boundaries around it.
An employee's private medical history should not become public simply because health matters affect organisational life. A company's need for succession planning does not justify humiliating an older colleague. Transparency requires judgment about relevance, privacy and legitimate access to information.
The goal is not unlimited disclosure.
It is an organisational environment where important issues have appropriate channels for discussion.
7. Cultural differences complicate the picture
Workplace communication does not occur within a single global culture.
Expectations around hierarchy, indirectness, personal disclosure, humour and disagreement differ across societies, organisations and professional communities. They also vary considerably among individuals within the same culture.
Research by Hazel Markus and Shinobu Kitayama on independent and interdependent understandings of the self provides useful background for examining how social expectations and relationships influence behaviour.
But cultural frameworks should be treated as tools for asking better questions, not as excuses for stereotyping.
It would be simplistic to claim that all Western workplaces encourage direct disagreement while all Asian workplaces discourage it. Real organisations are more complex, and employees do not become interchangeable representatives of national cultures.
An Indian multinational, a Japanese manufacturing company, an American technology startup and a family-owned retail business may each develop distinct conversational norms.
The relevant questions are practical. What does respect look like here? How is disagreement expressed? Are employees able to challenge authority? How are sensitive concerns escalated? Which forms of humour are welcomed, and which create exclusion?
For managers working across cultures, curiosity is more useful than assuming their preferred communication style is universally appropriate.
8. A practical framework: Should we have this conversation at work?
Rather than divide the world into subjects that are always acceptable and subjects that are always forbidden, I propose a simple decision framework.
This is a practical synthesis for reflection, not a scientifically validated assessment tool.
First, consider relevance. Does the conversation help people collaborate, solve a problem, understand a legitimate workplace concern or build a mutually welcome relationship? Or is someone introducing an intensely personal subject without a clear reason?
Second, consider consent and participation. Can the other person decline, change the subject or disagree without social or professional punishment? A conversation is less voluntary when one participant controls the other's evaluation or career opportunities.
Third, consider power. Would the remark feel different if delivered by a manager rather than a peer? Does the speaker's authority change how freely others can respond?
Fourth, consider privacy and dignity. Does the conversation require revealing information that belongs to someone else? Is the person affected present, informed and able to participate appropriately?
Fifth, consider the setting. A structured discussion about discrimination may be appropriate in an HR process or training session. The same subject introduced through a casual joke during a client presentation may be inappropriate.
Finally, consider repair. If the conversation goes badly, can the participants listen, clarify, acknowledge harm and adjust their behaviour? An inability to accept feedback is often more damaging than an initial misunderstanding.
The framework does not eliminate ambiguity. It creates a way to reason about ambiguity without pretending that every situation can be solved through a universal list of forbidden words.
9. What should employees, managers and HR teams do differently?
For employees, the most useful principle may be to separate curiosity from entitlement. We can be interested in colleagues as human beings without expecting access to their private beliefs, medical histories or personal relationships. We can disagree without making disagreement a test of loyalty. And we can enjoy humour while noticing whether the people around us are genuinely participating.
For managers, the responsibility is greater because authority changes the meaning of communication. A leader's joke, casual opinion or apparently innocent question may carry more weight than intended. Managers should model respectful disagreement, create channels for sensitive concerns and avoid making personal disclosure an unofficial requirement for belonging.
For HR professionals, the challenge is to distinguish legitimate behavioural standards from a culture of excessive silence. Policies should address harassment, discrimination, confidentiality and professional conduct, but they should also support fair processes for raising concerns about compensation, safety, misconduct and organisational decisions. Legal requirements will depend on jurisdiction and context.
For organisational leaders, perhaps the most important question is whether the company is confusing the absence of complaints with the presence of trust.
An employee who says nothing may be satisfied. They may also believe that speaking would be pointless or costly.
Those are very different organisational realities.
10. Should workplaces ban controversial conversations altogether?
I would be cautious about universal prohibitions.
Some conduct requires clear boundaries, including harassment, intimidation, discriminatory abuse and inappropriate disclosure of confidential information. Organisations also have legitimate reasons to manage disruption and maintain professional focus.
But a blanket ban on every controversial subject risks suppressing necessary discussions alongside unnecessary conflict.
A better approach is to distinguish three categories.
Conversations that should generally be discouraged or stopped include coercive personal questioning, targeted humiliation, harassment, repeated unwanted remarks and disclosures that violate legitimate confidentiality obligations.
Conversations that require care and context include political differences, religion, personal relationships, sensitive humour and emotionally charged public events. Their appropriateness depends on purpose, setting, consent and professional impact.
Conversations that organisations must be able to have include concerns about unfair treatment, workplace safety, compensation practices, misconduct, operational failures, ethical dilemmas and decisions affecting employees' ability to do their jobs.
The categories are not perfectly separate. A conversation about compensation might also involve personal circumstances, organisational confidentiality and power differences.
That is why judgment matters.
Professionalism should not mean never making anybody uncomfortable. Sometimes responsible leadership requires asking a difficult question, delivering unwelcome feedback or confronting an established practice.
Professionalism should mean handling those moments with clarity, fairness, restraint and respect.
11. The conclusion: boundaries should protect people, not protect organisations from reality
I began my broader inquiry into taboo because people occasionally described my humour as touching subjects that were better left alone. The investigation eventually led me toward a more substantial question about organisations.
What exactly are we protecting when we declare something inappropriate to discuss?
Sometimes the answer is privacy, dignity, safety or mutual respect. Those are legitimate interests.
Sometimes the answer is habit, hierarchy, embarrassment or the convenience of avoiding a difficult problem. Those reasons deserve more scrutiny.
I do not believe every office needs to become a forum for personal confessions or political debate. People come to work with different beliefs, responsibilities and preferences. The ability to concentrate on shared tasks without being repeatedly drawn into unwanted conversations is valuable.
But I also do not believe that a healthy workplace can be built by treating every uncomfortable subject as forbidden.
An organisation must be able to discuss the problems that affect its people and performance, even when those discussions challenge existing assumptions.
My conclusion is therefore relatively simple:
The best workplace is not one where nobody ever feels uncomfortable. It is one where people are protected from unnecessary humiliation and coercion while remaining free to raise difficult, relevant and important questions.
That is a more demanding standard than either unrestricted speech or enforced silence.
It requires employees to exercise judgment, managers to understand power, HR professionals to design fair processes and leaders to demonstrate that respectful disagreement is not a threat to their authority.
It also requires a little humility from those of us who enjoy humour and intellectual provocation.
Being able to make a joke is not the same as knowing when to make it.
Being willing to question a taboo is not the same as understanding why it exists.
And being professionally courteous is not the same as abandoning independent thought.
Perhaps the real organisational skill is learning how to hold all three possibilities together.
A note of gratitude
I have been trying to develop a practice of ending my inquiries with gratitude, partly because learning becomes easier when we acknowledge how much of our understanding depends on work done by others.
This article draws on ideas developed by researchers and thinkers including Edgar Schein, Amy Edmondson, Christine Porath, Amir Erez, Peter McGraw, Caleb Warren, Hazel Markus, Shinobu Kitayama and Christina Wing. Their contributions offer different ways of understanding culture, psychological safety, workplace conduct, humour and difficult conversations.
I am grateful for their work, and for the colleagues, managers, teachers and people encountered across my professional and personal life whose interactions have made these questions worth asking.
I am also grateful for the availability of AI-assisted research and writing tools, which make it easier to connect ideas across disciplines. AI assisted with the research process, structure and drafting of this article. The selection of arguments, interpretation, editorial judgment and responsibility for the published work remain mine.
This is not a final doctrine about what people should say at work. It is a contribution to an ongoing inquiry into how human beings can think independently, work together and treat one another with dignity.
Thank you for reading.
Research references and further reading
1. Edmondson, A. (1999). Psychological Safety and Learning Behavior in Work Teams. Administrative Science Quarterly, 44(2), 350–383. https://doi.org/10.2307/2666999
A foundational study examining psychological safety and learning behaviour in teams.
2. Porath, C. L., & Erez, A. (2007). Does Rudeness Really Matter? The Effects of Rudeness on Task Performance and Helpfulness. Academy of Management Journal, 50(5), 1181–1197. https://doi.org/10.5465/amj.2007.20159919
Experimental evidence on how rudeness affects performance and helpfulness.
3. McGraw, A. P., & Warren, C. (2010). Benign Violations: Making Immoral Behavior Funny. Psychological Science, 21(8), 1141–1149. https://doi.org/10.1177/0956797610376073
A psychological explanation for why some norm violations become humorous.
4. Markus, H. R., & Kitayama, S. (1991). Culture and the Self: Implications for Cognition, Emotion, and Motivation. Psychological Review, 98(2), 224–253. https://doi.org/10.1037/0033-295X.98.2.224
A foundational account of cultural variation in understandings of the self.
5. Schein, E. H., & Schein, P. A. Organizational Culture and Leadership, 5th edition. Wiley.
A comprehensive introduction to organisational culture, leadership and underlying assumptions.
6. Society for Human Resource Management (2024). Difficult and Political Conversations in the Workplace. https://www.shrm.org/in/topics-tools/research/difficult-and-political-conversations-in-workplace
Research and guidance on managing difficult workplace conversations.
7. Harvard Business School Working Knowledge / SHRM (2024). Taboo Topics at Work: 5 Rules for Navigating Thorny Conversations. https://www.shrm.org/executive-network/insights/taboo-topics-work-rules-navigating-thory-conversations
Christina Wing's perspective on why organisations need to address difficult topics instead of relying on superficial harmony.
8. Alonso, A. (2022). Talking Taboo: Making the Most of Polarizing Discussions at Work. SHRM. https://www.shrm.org/topics-tools/news/employee-relations/talking-taboo-making-polarizing-discussions-work
Practical considerations for respectful discussion of polarising issues.
Continue exploring
This article is a workplace-focused companion to my broader essay, What Is Taboo? And Why Do Humans Keep Inventing Things We Aren't Supposed to Talk About?, which examines the cultural and psychological origins of taboos.
For related inquiries into human behaviour, agency, identity and the institutions that shape us:
Am I Successful? Who Taught Me What Success Means? — A reflection on achievement, ambition and the scoreboards we inherit.
Main Character Energy — Agency, empathy and recognising that other people have their own stories.
Boundaries — Personal limits, autonomy and respectful relationships.
Locus of Control — Understanding agency and responsibility.
Education and Human Development — Exploring what education should help human beings become.
Sahil Tayal — Still Becoming — Essays and ongoing intellectual experiments.
Sahil Tayal — The wider collection of projects and work.
I welcome thoughtful disagreements, additional research recommendations and examples from different organisational cultures.
Contact: sahil@sahiltayal.com
This article offers a research-informed perspective on workplace behaviour, not jurisdiction-specific legal or HR compliance advice.
Preserved from the LinkedIn data export of 24 October 2026. Links and references reflect the original article; they are not independently re-verified here.