@Arisztid
I’ve learned a few things from Information Theory. I’d like to offer them to you for consideration, as you mentioned the genetic code.
Aside from the genetic code, there is nothing that separates life from non life. Basically, humans and bumble bees are made of the same substances as rocks and mudslides. Likewise, since tornadoes and ice crystals have no code, there is no predefined arrangement for them to become what they are. It is truly random happenstance that particles must react to whatever given circumstances that surround them.
But life is predefined. Our genetic code defines how the very same particles will form a very specific physicality. We can map and copy this code, and duplicate the physical form, whereas random code-less particles never duplicate exactly.
But code is still a physical object, made of particles itself, and present at a specific space/time coordinate. There is nothing unique about these particles, except that their specific arrangement represents another object before that object ever exists in physicality. Code represents something other than itself. Code is a pointer. And it points to a predefined, non physical concept of life. That concept is Pure Information. And that is why I claim that I, the true I, Am Pure Information.
But there is a problem here, as you wisely note the situation of identical twins.
What needs to be understood, is that there are in fact two codes that define us.
The first code, the genetic code, can explain identical twins. But it does not account for why one of those twins prefers vanilla over chocolate. If it were only the physicality of our original genetic code that defines the ”I”, then since those codes are identical, then so should be the preferences of each twin. They should have the same tastes in mating partners. They should get sick at the same times. They should laugh and cry at the same experiences as well. But they don’t.
This is because the genetic code only accounts for a portion of the ”I”. There is more to consider.
As @mattbrowne informs us, consciousness comes in different levels. The first three “subjective experience, or awareness, or wakefulness” are shared by all life forms to varying degrees. But the fourth, “the executive control system of the mind”, provides a crucial clue to what the ”I” actually is.
The “executive control system of the mind”... is language.
Language capacity is directly relevant to conscious awareness. The more language capacity that a being possesses, the more consciously aware that being is capable of becoming. A baby barely grasps language concepts of “ball”. But as her language capacity increases, “big, round, red, bouncy… throw”, then the more consciously aware she will be of her surroundings. Later as an adult, she becomes even more consciously aware of the ball, and specifically because of the language concepts she possesses to describe, “sphere, circumference, bounce effect, texture, diameter, polymer, plastics, spectrum, inflation…”
Thus, the human ”I” is defined by our ability to describe and relate to the world around us. Throughout our lives, we author a second code. It is the code of our lives. We speak our realities into existence. We get started with the original genetic code to define our ability to possess authorship skills. But in using those skills, we continue to define ourselves, for ourselves, as we author a second code to describe our observations and how we choose to relate to them.
We add to the original Information that got us started. We manifest thought In-to-form as Information. In doing so, we become the I-in-form.