I had never really considered how much the size of the space impacts communication.
Until I had what I fondly call a duh-ha!
In our leadership communication training–including Executive Presence, Presentations, and Fruitful Friction®, I’ve been guiding clients to notice the impact of a whole variety of elements when they speak, train, lead meetings, and present. We talk about where the windows and doors are, the furniture arrangement, and whether we’re at round tables, in rows, or in a horseshoe. And still I managed to miss this obvious impactor: the size of the space itself.
And it’s really a thing.
The science of proximity verifies it: the study of how physical closeness determines human perception, social bonding, and performance. Wow!
The Workshop That Missed – Duh-Ha
There was a workshop not long ago that didn’t land.
Same content I’ve delivered dozens of times.
Same preparation.
Same intention.
But ugh. I got the feedback that I didn’t want. Well-intentioned to be supportive. And confirming that I missed the mark.
Reflecting the fact that I knew things were off.
Was it the group?
Me?
The energy?
Then it struck me.
The room was tight. Chairs close. Tables close. Walls close. Even the breakout space we used for an exercise was a narrow hallway.
The space was not supportive of the work we were doing, and I did not adjust my communication to meet the space’s needs.
Now I can see it more clearly. Duh-ha.
So, I checked it out with a little research. A simple and profound realization, demonstrated by scientific research on proxemics, is that proximity significantly shapes our experience of the world. Proxemics theory, introduced by anthropologist Edward T. Hall, highlights how physical distances influence interpersonal dynamics, cognitive processing, and even physiological responses. Thus, the spatial environment directly affects not only our capacity to move and interact, but also how we think and process new information.
The Keynote and Breakout That Connected
On the other hand, I came off a keynote on a big stage in Denver.
A big room.
Air. Height. Distance.
And it landed—same general content.
In this larger space, people had space to take in the information I was sharing.
Then we moved into breakouts. Another space. Still a good-sized room. High ceilings. Room at the front if we needed to expand. We intentionally closed off the back of the room to create a boundary, so the group felt contained, not claustrophobic, but private, safer.
And again, it worked. Not perfectly. Not cleanly. But fruitfully.
Which got me thinking…
Decades of teaching. Speaking. Coaching.
And somehow this variable of space, structural, constant, quietly influencing everything, had been sitting in the background. Until it wasn’t.
When Space Shrinks, I Speed Up
Here’s what I’ve noticed since.
When I’m in a small space, I go faster.
Not because I’m nervous.
Not because I don’t know my material.
Because something in my system compresses.
My brain zips faster.
My pauses disappear.
My pacing tightens.
Proxemics research shows that crowded or constricted environments can activate a low-level stress response as the nervous system reads spatial compression as a form of threat, which accelerates cognitive processing and shortens tolerance for silence.
In other words, the room itself is telling my body to hurry up.
And when that happens? Instead of intentionally recognizing the tightness, accounting for the differences in the room, and navigating my pace to work for the group, I move faster. The space ends up running me, rather than the other way around.
Space Shapes State of Being. State of Being Shapes Speech.
We tend to think of communication as words.
Of course, that is a factor, as words create connection or disconnection.
And communication is also about breath.
Body.
Timing.
Awareness.
The physical environment plays a causal role in shaping all of these aspects of communication by directly affecting how individuals perceive and respond through breath, body language, timing, and awareness.
Small room → less perceived space → less internal space
Less internal space → faster processing → faster speaking
Large room → more distance → more breath → more pause
This is expression and connection, not a performance choice but a result of physiology.
Fruitful Friction® and Space
We are quick to assume that when something feels off in communication, it’s about the people.
“They’re disengaged.”
“I’m not landing.”
“This is awkward.”
But sometimes it’s simpler.
It’s the room.
The lighting.
The ceiling height.
The windows, or lack thereof.
The proximity of chairs.
The noise.
The density.
Not all friction is interpersonal.
Some friction is based on the architecture, the space, and the surroundings.
And if we misdiagnose that?
We try to fix the wrong thing.
Compression Changes Capacity
When space compresses, so does capacity.
A more confined space impacts our behavior.
You can see it everywhere:
- People interrupt more
- Silence disappears
- Ideas come out less fully formed
- Voices tighten
- Energy shuts down, or it comes out sharper
And this is where it directly connects to Fruitful Friction®. The Messy Middle, that space between avoiding and attacking, requires room.
Room to pause.
Room to process.
Room to not know yet.
If the physical space doesn’t support that? We collapse faster into patterns of avoidance or attack.
Note: Creating space does not need to be physical. We can create space by being self-aware and aware of others. We can create space by envisioning it and moving as if there is more space by being aware of how space affects our communication and making intentional choices.
The Myth of “That’s Just How I Am”
We excuse habitual communication choices without realizing we can adjust them very simply.
I’ve heard it in my head for years:
“I just talk fast.”
“I’m high energy.”
“That’s my style.”
And yes, there’s truth in that.
Now I’m asking a different question:
What if that’s not solely about personality? How does the environment impact communication? What major role does proximity play in this interaction?
If my pace changes based on the room, then pace is not a fixed aspect.
It’s responsive.
Which means it’s adjustable.
Which means we have more choices than we think. I can adjust my style to communicate more clearly and easily.
To stay in the Messy Middle, that space between avoid and attack, where we can intentionally connect.
The Invisible Variables Based on Proximity
This has sparked a greater curiosity in me.
A reminder to check in on what else is shaping how we show up that we’re not accounting for?
- Who is sitting closest to us?
- Where is the perceived power in the room?
- Are we elevated or eye-level?
- Is the space open or contained?
- Is there room to move?
There are only so many ways we communicate: voice, body, words, breath.
And there are infinite variations in the environment that they travel through.
Those variations are our ability to change everything.
Space Can Create Safety
One more thing.
That breakout room I mentioned?
It wasn’t just the size that worked.
It was the combination.
High ceilings → openness
Room at the front → expansion
Closed back → containment
That balance created something powerful.
People had space to think, and boundaries that made it feel safe to try.
That’s not accidental.
That’s design.
My Job Is to Adjust
Oh, goodness, I’ll still notice that I miss things that are creating an impact.
There are still moments when I don’t consider some very important factors.
I get knocked off balance by a space that isn’t working, and I don’t adjust quickly enough. That’s on me.
And once we become aware of these dynamics, we can’t ignore them. We get to work with them. Take an inventory of the space right off the bat.
Slow down intentionally.
Create a pause where there isn’t any.
Use the room differently.
Name what’s happening.
A Question to Sit With
So, here’s what I’ll leave you with:
What is shaping how you show up? Something you haven’t been paying attention to?
Is it the size of the room? Textures and colors? Style and layout of furniture?
The distance between you and others? The way the space invites you to expand… or compress?
Space isn’t neutral. It is always speaking.
The question is: Will you allow yourself to listen and then speak the shared language of the space?
If you’re ready to explore this, connect with us.
And we haven’t even discussed the impact of virtual or hybrid. More to come!
Hilary Blair is a Denver-based leadership keynote speaker and co-founder of ARTiculate: Real&Clear, where she helps leaders build executive presence, communication mastery, and influence through real-time coaching and embodied skill development.
