Well, let's try to understand what a Human is and what are the limits of the human domain.
"It can explain that all the beings are placed somewhere between the two extremes, the side who is tossed about by fate and the side who creates fate. The ones tossed about by fate are the humans"┬®Lambdadelta
So, humans or ningens (ÒâïÒâ│Òé▓Òâ│) broadly these are all those who are "tossed about by fate". Of course, this concept is much broader than just our civilization, as I have already said.
And we also already found out that the boundaries of the Domain of Humans are the boundaries of their conceptualization. Their fictions exist as worlds of the lower layers in the same domain, but since they cannot in any way understand or even describe the worlds of a higher domain, the separation between hierarchies will be insurmountable.
We have already found out that the higher dimensions and quantum theories can be located within the framework of such worlds, but we have not exactly figured out exactly what the limit of conceptualization is. That is, how strong, for example, would be the Human Domain piece of Dlanor who can deny "all concepts" that can prevent her attack? Or what is the limit of Beatrice's power, that "has no concept of limit"? What generally can we consider as a "concept"? That is, of course, there are cultural concepts, but we are obviously interested in something more.
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For example, even in the description of the Red Key we already have the physical (þë®þÉå), mental/spiritual(þ▓¥þÑ×) and conceptual (µªéÕ┐Á) kinds of concepts.
Let's take a closer look at one of Ryukishi07's collaboration with Tanaka Romeo and Tonokawa Yuuto, where the higher domain and its bored gods are mentioned only briefly, but the human level is considered in detail.
So from the very beginning we already have some kind of unimaginable realm beyond concepts of space and time and where all coordinates (i.e. dimensional axes) do not work.
What is this realm?
This is a world where creatures are concepts.
Composite versions of infinite selfs. Although for them this world seems like ordinary reality (well, almost).
Inside this realm is a control system of the Universe (Shinra Bansho, the universe in a broad sense), which contains tremendous information about everything.
Just trying to look and understand the incomprehensible knowledge in this diagram (The Theory of Life) is deadly for ordinary beings from this world. Fortunately, they do not die, even if they die.
Due to the increased level of intelligence due to the diagram, it was possible to understand something about the nature of this conceptual world. In particular, about the illogical structure of time in this timeless world.
Further, an increase in intelligence is achieved with the help of special superpower.
But this still is not enough to understand anything but insignificant grains of knowledge in the flowchart.
And here, alienation from human nature is getting brighter.
The understanding comes that happiness is in ignorance.
Removal from human nature continues. This is what we can call the beginning of evolution into a higher order being.
Next comes a sharp jerk of understanding. Next comes a sharp jerk of understanding. Finally, we are dealing with a ladder of concepts that transcends the universe. This applies not only to the real physical world, but also to that abstract world from which the journey began.
This is what is probably physical concepts. Once again I pay attention, this is not actually physics, these are transcendental concepts that exist beyond the universe and beyond realm, that exist outside of all coordinates. Our hero is still full of confidence that he can understand everything.
Then we have a combination of such laws, the nature of forces and other abstract things.
Aspects of humanity continue to be lost.
Next we have an existential cold. So this is what can be called mental concepts. Here comes an understanding of things related to the mind/soul/heart. Since this is quite a materialistic view of the universe, this part can bring despair. The world turns out to be like an unfeeling mechanism, where there is nothing divine.
Fortunately, on the next steps, the traveler met salvation in the form of kakera of love, which came from some much more high place.
It turned out that the concept of love is not only a mere observation of primitive civilizations, but something extremely important.
This kakera gave even more understanding about the world, but this is only the first chapter.
Then there are some truths about the history of the world, about the symbiosis of material and spiritual things.
Finally, we have some serious concept. Something like infinity, even from the perspective of this level, and understand something more about this thing is impossible. Our hero is increasingly beginning to understand his limitations.
The movement continues and misunderstanding only grows. The clouds of unknowable things.
And finally it is over. The wall of absolute misunderstanding.
It is this level that is the pinnacle of human conceptualization. The visitor is already beginning to understand the problem of boredom, which is characteristic of higher beings.
However, even here there is still hope. There are still unknown things. And this is still a human level. Nevertheless, this is already a transitional level, which brings a human closer to a higher level.
"However, they have a ground to firmly step under their feet. And that ground will never betray them, thus, they can live their whole existence without the fear of the terror of falling to hell"┬®Lambdadelta
One of the main differences between humans and higher beings is that they have ground under their feet. This is their advantage. That is, they do not need to make an effort to simply exist, but they do not move through the layers. They do not evolve and do not fall within their domain.
This is the peak of all things and the peak of intelligence. So high that the lower ladder of concepts has lost its meaning. All that was below disappeared. The feeling of footing is already lost, an independent return to human nature is no longer possible.
Although with the help of superior creatures managed to return back to his usual converged conceptual body in the the ordinary world beyond time, space and coordinates.
Our hero could not exceed the peak and could not find kakeras with other chapters.
"
Well, even if I turn a human into a god all of a sudden, their minds would just end up dispersing. Maybe it's also necessary for them to gradually accustom their bodies to the atmospheric pressure of the almighty world, while treading on these steps called 'endeavors'"┬®Lambdadelta
Yes, yes, that is exactly what will happen even with a man who has been at the peak of all things.
And not only the higher domain is dangerous. Our hero was only at the beginning of this peak and there are many more concepts in this wall that can destroy his mind.
