Boundaries vs. Rules
Overview
A common topic in therapy is boundaries - either setting your own boundaries or encountering someone else’s. It is always good, hard work, and worth exploring. When you have spent months or years trying to explain to someone how their repeated actions hurt you or damage your trust, only to watch them do the same thing again, then you know the desperate feeling of needing a drastic change.
Conflict
Conflict can be healthy and constructive - leading to mutual growth and improved understanding. When conflict is productive, each person feels free to compromise their goals and negotiate their needs. In healthy conflict, everyone involved is empowered to make positive change.
When conflict is unproductive, needs are chronically unmet, and values are threatened without repair. Trust is eroded away over time, and you find yourself shutting down. When no-contact is not an option, and safety is constantly threatened, you need to look for new safety measures. Boundaries are the most direct way to influence your emotional or physical environment.
Rules
Benefits: You are able to involve another person to help support your needs.
Costs: You are relinquishing management of your need. You require the other person’s cooperation to meet your need.
Rules that you set or that you respect require an ability to compromise on your original plan of action. You are telling someone to change their behavior and expecting them to be capable of this. If you evaluate your history and experience with someone, you will often be able to predict - based on their regular patterns - how successful a new rule will be.
How to Set a Rule
Identify the need you are noticing. Use words that directly connect the need to the action, avoid triangulation (asking someone else to speak for you), or vague language.
Example of a rule: “Don’t knock on my door because I don’t want to talk to you.”
Boundaries
Benefits: You are in charge of supporting your needs.
Costs: You are redefining the relationship and accepting responsibility for the changes.
You set new boundaries when you do not trust, based on experience, that someone else is capable of changing their destructive behavior. A boundary is meant to create new space in which you feel emotionally or physically safer and more stable or in control of yourself.
How to Set a Boundary
Identify the need you are noticing. Clearly communicate your new boundary. If or when a person does not see or refuses to honor your new boundary, you are still in charge of protecting your safety.
Example of a boundary: “I don’t want to talk to you, so I won’t open the door if you knock.”
Follow Through
A boundary is guidance you give yourself — clear direction for what you will do next when something threatens your safety or peace. You are responsible for defining and maintaining those boundaries, not enforcing someone else’s behavior but choosing your own response. Like a property fence, a boundary isn’t about shutting everything out; it can include gates that allow for conversation, connection, or flexibility when it feels safe to do so. But for a boundary to actually protect you, it has to be respected consistently — by you. When you regularly override or ignore your own limits, the boundary stops functioning, and so does the sense of safety it’s meant to create.
If you’ve been managing this on your own, consider this your invitation to take the next step. Schedule a consultation with a trauma-informed therapist. You don’t have to keep navigating this alone.
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The information provided in this article is for educational and informational purposes only and is not intended as medical advice, diagnosis, or treatment. Reading this content does not establish a therapeutic relationship and should not be considered a substitute for professional mental health care, medical advice, diagnosis, or treatment from a qualified provider. Always seek the advice of your physician, therapist, or other licensed healthcare provider regarding any questions you may have about a medical or mental health condition.