What Are Boundaries and Why Are They Absolutely Necessary?
Definition:
Boundaries are the invisible lines that determine what is okay or not for a person regarding others’ actions towards them.
What Happens When You Set Boundaries?
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People can’t use you for their own good.
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The relationships in your life become healthier.
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You start to see your own needs.
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Your hard work is appreciated.
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You’ll say “no” without feeling guilty.
What Happens When You Don't Set Boundaries?
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People use you however they can.
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Emotional burden, burnout, and fatigue increase.
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Your life takes shape based on what others want from you.
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You get attached to relationships that are not good for you.
In Boundaries, Henry Cloud and John Townsend explain that boundaries are like invisible property lines that show where one person ends and another begins. They help you know what you are responsible for and what you are not, which gives you freedom to take responsibility for your own life and choices, instead of owning others’ problems or behaviors.
The truth is: if you don’t set your boundaries, someone else will do it for you eventually.
4 Core Principles of Setting Boundaries (with some examples of situations)
1) Emotional boundaries
When someone speaks to you in a condescending tone, gives you judgmental looks, or brushes off crossing your limits by turning it into a “joke,” this is a violation of emotional boundaries.
What can you say?
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“I don’t want you to speak to me in a condescending tone.”
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“I need to be listened to without being judged.”
2) Time boundaries
Being constantly called during your vacation, being pressured to come somewhere, or being pushed into doing things when you’re tired or simply don’t want to are violations of your time boundaries.
What can you say?
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“I’m not available right now, I can check after 7 p.m.”
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“This weekend is time I’ve set aside for myself, I won’t be able to meet.”
3) Physical boundaries
Entering your personal space, touching, hugging, or kissing you without your consent…
For example, a friend keeps pulling you in for hugs every time they see you even though you’ve clearly said you don’t like it. As you pull away, they say, ‘But that’s just how I am, get used to it,’ and continue. Any physical contact you are uncomfortable with defines your physical boundary.
What can you say?
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“I’m not very comfortable with physical contact, please don’t hug me.”
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“I care about you, but I don’t like being touched.”
4) Cognitive / opinion boundaries
When discussing topics such as religion, politics, or sexual orientation, if the other person doesn’t listen to you and tries to overpower you by shouting or applying pressure, this is no longer a healthy discussion: it is imposing opinions.
What can you say?
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“We think differently, but I expect you to respect that.”
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“I don’t want you to try to change my opinion through pressure.”
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“I don’t think we’ll be able to change each other’s minds, shall we drop the subject?”
How to Set Boundaries? (Steps You Can Follow)
Step 1 — Observe Yourself
You can recognize the need to set boundaries when you feel an inner sense of discomfort, pressure, or an unwanted burden. If these are present, it is probably time to draw a line.
Ask yourself:
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“Which behavior makes me feel drained?”
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“Where am I betraying myself?”
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“At what moment did I think, I wish I had said no?”
These questions show you where your boundary should be.
Step 2 — Define the Boundary Clearly
A vague boundary is not a boundary.
Wrong: “Don’t bother me anymore.”
Right: “I don’t reply to messages after 10 p.m.”
Psychotherapist Nedra Glover Tawwab expresses in her book Set Boundaries, Find Peace that for boundaries to work, they must be clear, simple, and measurable.
Step 3 — Communicate the Boundary
Setting a boundary is 50% an internal decision and 50% communication.
Formula:
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Name the behavior
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Its effect on you
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What you expect
Example:
“When meetings start late, my planning is disrupted. Please let’s start on time.”
Step 4 — Be Ready for Resistance
When you set boundaries, people fall into two groups:
✔ Those who respect you
These people adapt to your decisions, adjust their behavior, and accept your limits.
✘ Those who benefit from you
They become uncomfortable, dramatize your decision, and try to make you feel guilty.
These reactions are not proof that your boundary is wrong: they are proof that you placed it in the right spot.
Psychiatrist Judith Herman mentions that when there is a power imbalance in a relationship, attempts to set boundaries are often met with resistance.
So the real issue is not you; it is those who do not want to lose the power they hold over you.
Step 5 — Consistency
Without consistency, there is no boundary.
If you allow your limits to be crossed even once:
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People interpret it as “it’s actually not a problem.”
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Your boundaries weaken.
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You end up back at the starting point.
To stay consistent, repeat your boundary briefly and clearly if needed:
“As I mentioned, I don’t reply after 10 p.m.”
Most Common “Excuses” and Clear Answers to All of Them
I see that you are not fully convinced yet. Okay then, down below you’ll see typical phrases about not setting up boundaries due to delaying, guilt, and insecurity: I’ll break them down one by one for you.
❌ “But people will get me wrong.”
The truth is: Boundaries would not disturb you; it would disturb the idea of you that they can control.
A person who truly loves you would not spend time to deliberately get you wrong.
Also, the researches show that:
People who set healthy boundaries seem to be more reliable in the long run.
Boundaries = being reliable → because people like certainty.
❌ “But I’ll seem so rude.”
Being rude is about the tone, not about the content of the words.
Boundaries are not rudeness, and putting up with bad behavior is not normal.
For example:
“I can’t talk right now, let’s continue later."
→ polite, clear, doesn't offend anyone.
❌ “But they won't like me anymore if I say no.”
Not being able to say no in order to be accepted is the result of conditional love.
It is a remnant of trauma, not a reality.
Brené Brown is widely attributed with the quote:
“Daring to set boundaries is about having the courage to love ourselves, even when we risk disappointing others.”
Someone who truly loves you is someone who loves you while knowing and accepting your boundaries.
❌ “But I’ll break their heart.”
The only thing that saying no breaks is the control others have on you.
This means a heartbroken person pushes the responsibility of their own emotions to you.
You do not upset them by setting boundaries; they get upset because they can’t control you.
And this emotion’s responsibility belongs to them.
❌ “But the situation would get worse.”
A situation only gets worse because of the repressed pile of crossed boundaries.
If you say a small “no” today, tomorrow you will prevent an even worse situation.
❌ “But I like to meet up with people’s expectations.”
You don’t like it.
You are used to it.
When you are the person who is used to giving out constant help, your brain sets this role as default. But this is not what you truly desire.
You just want peace.
But peace = boundaries.
❌ “But I’ll feel guilty if they get upset.”
At first, you’d feel guilty because you are doing something new. New means foreign, and your brain regards foreign as a threat.
This feeling is temporary. Boundaries are permanent.
❌ “But I already feel weak mentally, how can I even set boundaries?”
Setting up boundaries for yourself is not an act of showing off confidence; it is an act of commitment to your inner self.
A person who commits to themselves gets stronger over time.
Boundaries → creates confidence, confidence → makes it easier to set boundaries.
And over time, it creates a healthy loop.
❌ “But this would ruin my relationships.”
Yes, some of them would be ruined.
But those relationships were not based on you; it was about what the other person had taken from you.
Boundaries are a filter that tests relationships.
The ones who pass through the filter can stay; the ones who can’t shouldn't even be with you from the beginning.
Benefits of Setting Boundaries (Scientific)
✔ Higher self confidence
✔ Less stress and burnout
✔ High quality relationships
Researches show that:
The people who set boundaries for themselves have significantly higher levels of self-confidence.
In clinical psychology research:
People who display excessive compliance are at three times higher risk of burnout.
Healthy boundaries → mutual respect → long-lasting relationships.
Quick “Word Bank”
Setting Boundaries examples:
Polite but clear “No” examples:
Boundaries are the strongest reminder of your being:
“I exist, and I deserve respect.”