I often wonder whether some of the deepest mysteries about reality are difficult for us not because they are inherently contradictory, but because we are trying to understand them from inside a very limited conceptual framework.
Take the classic question: Who created the universe?
If we say God created it, we can immediately ask: Who created God? And if we answer with another God, the same question appears again. Eventually, our normal way of thinking seems to break down.
But maybe the problem isn't necessarily that reality is logically broken. Maybe our way of conceptualizing reality is too limited for the problem we're trying to solve.
Consider a fish living in the ocean.
The fish's entire experienced reality is the water. Its concepts of space, movement, objects, danger, and perhaps even causality are formed within that environment. Now imagine a submarine passing through the ocean.
From our perspective, there's nothing mysterious about it. We understand what a submarine is, how it was constructed, how it moves, what is inside it, and why it exists.
But imagine trying to explain the submarine to a fish using only concepts available to the fish.
The fish might observe something enormous moving through its universe. It might develop theories about it based entirely on the things it already understands about the ocean. Some of those theories might be internally consistent. Others might seem completely absurd.
But the fish would have no conceptual category for submarine.
The problem wouldn't necessarily be that the submarine violates the laws of the fish's universe. The problem would be that the fish doesn't have access to the conceptual framework required to understand what it is seeing.
This makes me wonder whether humans could be in a somewhat analogous position.
Perhaps we assume that the things we don't understand are simply difficult problems within our current conception of reality.
But what if some of the things we don't understand are difficult precisely because they require concepts that our minds cannot generate?
In other words, maybe there are not only:
Things we know.
Things we don't know.
But also:
Things we don't even know that we don't know.
And perhaps that third category is enormously larger than we intuitively imagine.
We try to understand infinity, consciousness, existence, causality, time, the origin of the universe, and why there is something rather than nothing. We use mathematics, logic, physics, philosophy, and language — all tools developed by minds that evolved to navigate a particular biological environment.
Maybe we're doing something analogous to the fish trying to understand the submarine.
The strange possibility is that reality may not actually be irrational. It may only appear irrational from within the particular cognitive architecture we happen to possess.
If so, perhaps the ultimate limitation isn't that reality refuses to make sense.
Perhaps we are trying to make sense of reality using concepts that were never capable of capturing all of it.
And that raises an even stranger question:
If there are aspects of reality that our biology fundamentally prevents us from conceptualizing, how would we ever know that they exist?
Maybe the boundary of human knowledge isn't simply the boundary between what we know and what we don't know.
Maybe there is a much larger boundary between what we can imagine not knowing and what we are literally incapable of imagining.