Elsewhere

Hydee sat across from me in a stark white room. Fluorescent light bounced off the drawing board. Her hands around her coffee cup, mine holding a list.

High-stakes project. Deadlines slipping. Damage-control mode. I moved through the list methodically, building toward the third critical point. Things needed to change fast.

She had not said much. I registered that as agreement.

Then, somewhere between point two and point three, she started crying. Overwhelming. The intensity of something that finally gives.

I froze.

I placed the list on the table. I softened my tone. I replayed the conversation, searching for the moment I had been blunt, cruel. Something that could explain her reaction. I could not find it.

A few minutes later, I learned her husband had filed for divorce.

She had been sitting in that white office listening to missed milestones while carrying the weight of a life collapsing somewhere far outside the room. A world unknown to me.

I think about that moment often. Whether the signs were there and I failed to see them. Or whether I was never standing in the same world to begin with.

Do you think about the reality that exists outside what you can see?

Umwelt is a word introduced by Baltic German biologist Jakob von Uexküll in 1909. It means, roughly, the self-world: the perceptual universe that belongs entirely to a single organism.

Von Uexküll studied the tick. A creature with no eyes, no ears, no sense of taste. Three signals constitute its entire world: warmth from mammalian skin, butyric acid in sweat, and hair. A tick can wait 18 years on a branch, motionless, for the right combination to arrive. Time does not exist outside of those three signals. The world is exactly as large as what can be perceived, and not one unit more.

His argument was radical: there is no single objective world shared by all living things. The forest a human walks through and the forest a tick inhabits are not the same forest. The same physical space holds entirely different realities, each seamless and complete from the inside.

***

Each species constructs its world from a different slice of available reality.

Bees see ultraviolet patterns on flower petals invisible to human eyes. Mantis shrimp carry sixteen types of colour receptors, perceiving dimensions of colour with no human name. Dogs navigate by scent the way humans navigate by sight, building spatial maps from chemical traces. Each is its own world, organised by different signals, held together by different logic.

The extension into human experience is equally structural.

Russian speakers, unlike English speakers, use two distinct words for light blue and dark blue. This linguistic difference produces a measurable difference in how quickly the colours are distinguished. Language creates categories, and categories determine what gets perceived as distinct. Language does not only describe the world. It participates in building it.

***

Two groups of fans watch the same football game. Afterward, each group reports seeing the opposing team commit roughly twice as many penalties. They watched the same footage. They saw different games. People shown the same ambiguous image tend to see whichever reading assigns them to the better outcome. Desire edits the image before consciousness receives it.

The colleague who took your feedback personally was not overreacting. The partner who withdrew was not punishing you. The friend who sees the cemetery you have passed for years is not more observant. Each is standing in a world shaped by different signals, different histories, different things that register as real.

The world they are describing is, to them, the world.

What are they seeing that you cannot?

Conversations about conflict assume a shared world that two people are interpreting differently. One of you is closer to right. The other is missing something. Somewhere between the two accounts, the truth waits.

Umwelt suggests the gap is more fundamental. You are each inhabiting a different perceptual reality, constructed from different histories, sensitivities, fears, languages, memories, and things learned to matter.

What feels obvious to you may not even register to someone else.

This changes what conflict is. The person whose reaction seems disproportionate is reading a situation you are not in. Their world contains signals yours does not. Their history has calibrated their perception around different patterns, different threats, different things that matter enough to notice.

The same applies to you.

What feels like clear seeing is a construction shaped by everything you have needed to survive, belong, and function. Your world is complete. Its gaps are invisible, because invisible means outside.

Your world was built for you, by you. Its limits are what you call reality.

^{This is a space for exploration and reflection, not medical, psychological, or therapeutic advice. Each reader’s situation is unique and deserves the right kind of support. If you are struggling or in crisis, please contact a licensed mental health professional. This edition contains affiliate links. As an Amazon Associate, we may earn from qualifying purchases at no additional cost to you.}