Saying No Without Guilt: Boundaries at Work and at Home
Why saying no feels so hard, what research says about how others really react, and kind, clear phrases for setting boundaries at work and at home.
ABy Apurva Somvanshi21 October 20256 min read

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See programmesMany people say yes because no feels rude. A colleague asks you to cover a duty, a relative asks for a favour that takes your whole Saturday, a friend invites you to something you are too tired for. You agree, then spend the time quietly resenting it.
Saying no well is a skill, and like most skills it gets easier with practice. It also helps to know that our fears about refusing are often bigger than the reality.
Why no feels so uncomfortable
Part of the discomfort is social. We want to be liked and seen as helpful, and refusing can feel like letting someone down. For people who work in caring roles, such as teaching, nursing or support work, helpfulness can feel like part of who we are, so turning down a request feels like a small failure of character.
There is also a prediction problem. In 2023, Julian Givi and Colleen Kirk published a series of experiments in the Journal of Personality and Social Psychology with more than 2,000 participants. People who imagined turning down an invitation expected the person inviting them to be more upset, more disappointed and less likely to invite them again than the inviters themselves reported. In a pilot survey, 77% of respondents said they had accepted an invitation they did not want because they worried about the consequences of declining.
The study looked at social invitations, not requests from a manager, so it does not prove that every refusal will land softly. It does suggest that the voice in your head predicting a disaster is often exaggerating.
What a good no sounds like
A clear refusal is usually short. Long explanations invite negotiation and can make you sound unsure. Compare these:
- “I’m so sorry, I would love to, it’s just that this week has been really hard and I have the reports and my mum is visiting and…”
- “Thank you for thinking of me. I can’t take that on this week.”
The second is warmer than it looks. It thanks the person, gives a clear answer and does not need defending.
Phrases that help
- “Let me check and get back to you.” This buys time, which is useful if you tend to say yes on the spot.
- “I can’t do Saturday, but I could help for an hour on Sunday.” Offer an alternative only if you mean it.
- “That’s not something I’m able to do, but the office might be able to help.”
- “I don’t take on extra commitments in exam season.” Framing a boundary as a standing rule can make it feel less personal.
That last one has some research behind it. Vanessa Patrick and Henrik Hagtvedt (2012) found that people resisting temptations held firmer when they told themselves “I don’t” rather than “I can’t”. “I can’t” sounds like a restriction imposed from outside, while “I don’t” sounds like a choice you have made. Their study was about self-control, such as skipping dessert, not about refusing other people, so it is a useful idea to try rather than a proven technique for boundaries.
Saying no at work
Work is where boundaries feel riskiest, because the person asking may have power over you. A few things help.
Be clear about your current load. “I can do that, but it means the data report will be late. Which would you prefer I prioritise?” turns a yes or no into a conversation about priorities, and lets your manager make an informed choice.
Know what is part of your role. Job descriptions, directed time and school policies are worth knowing well. In schools, I find staff often take on extra tasks simply because nobody checked whether those tasks were expected of them.
Put agreements in writing. A short email after a conversation (“Just to confirm, I’ll pick up the Year 8 trip letters but not the lunch duty”) saves confusion later.
The Health and Safety Executive’s Management Standards for work-related stress name excessive demands and a lack of control among the main causes of stress at work. Saying no to unrealistic workloads is a reasonable part of looking after yourself and doing your job well.
Saying no at home
Boundaries with family can be harder because the relationships go deeper and last longer. The same principles apply: be kind, be brief and be consistent.
Children also learn from watching the adults around them. When a parent says, calmly, “I’m not able to drive you tonight, but I can tomorrow,” the child sees that you can refuse someone and still care about them. That is a useful lesson to carry into friendships and, later, work.
It also works the other way. Helping children say no politely (“No thank you, I don’t want to play that game”) gives them words they can use with peers, and makes it easier for them to speak up when something feels wrong.
When the guilt still comes
Guilt after saying no is common and does not mean you were wrong. A few questions can help:
- Was the request reasonable for me to refuse, given my time and energy?
- Did I say no kindly?
- Is the guilt telling me something useful, or is it habit?
If the answer to the first two is yes, the guilt is often just discomfort with a new pattern. It tends to fade as you practise.
Saying no does not mean you stop helping people. Givi has made a similar point about his own findings: spending time with others matters, so the aim is not to refuse everything. The aim is to choose your yeses on purpose, so the ones you give are given freely.
When to get help
If saying no feels impossible because you are anxious, exhausted or overwhelmed most of the time, that is worth talking about. Your GP can help, and in England you can refer yourself to NHS Talking Therapies for problems such as anxiety and stress. If you are struggling at work, your employer’s occupational health or employee assistance service may also help. If you are ever in crisis, call 999 or NHS 111.
For related reading, see teacher wellbeing in term time, imposter feelings early in your career and setting goals you can keep.
Further reading
- Givi, J. and Kirk, C. P. (2023). Saying no: the negative ramifications from invitation declines are less severe than we think. Journal of Personality and Social Psychology.
- Patrick, V. M. and Hagtvedt, H. (2012). “I don’t” versus “I can’t”: when empowered refusal motivates goal-directed behavior. Journal of Consumer Research, 39(2), 371-381.
- Health and Safety Executive. Management Standards for work-related stress. hse.gov.uk.
- NHS. NHS Talking Therapies, for anxiety and depression. nhs.uk.
Cover image: Photo by Becky Fantham on Unsplash.
Worth remembering
In a pilot survey, 77% of people said they had accepted an invitation they did not want because they worried about declining.
Try this
Next time someone asks a favour this week, say 'Let me check and get back to you' before deciding.
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Apurva Somvanshi
Educator working in inclusive practice and SEND across primary and secondary schools, currently studying for an MSc in Psychology. I write about how children learn, how parents can help, and how adults can live with more attention.
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