1. The Visitor
That night, the boy suddenly turned up in my room. I didn’t recognise him. However, I wasn’t particularly surprised; I remained calm, as though I’d been expecting his visit, and
‘Oh, it’s you.’
I said. To which he replied,
‘Hello. It’s been a while.’
Although this was surely the first time I’d ever met him,
‘That’s right. It’s been a while,’ I replied. He then said,
‘Well then. I’ve come here because I thought it was about time I told you something.’
‘Told me?’
‘Yes. I’d better tell you.’
‘What?’
‘That’s what I’m about to tell you.’
What follows is a record of the story that the boy told me. I realize I’m repeating myself, but I do not know him. Yet I did not find his visit particularly strange.
2. The Boy
You must record what I am about to tell you. It may well be of use to you one day. Do not look down on me just because I am a child. The words I speak are mine, yet they are not mine. You need not believe me, nor do you need to doubt me. All you need to do is listen to what I say and record it.
Now, I ask you a question. No, you need not answer. I am asking simply because it is necessary to pose a question at the outset. You need not answer. It is I who shall answer. I am asking myself.
2-1. The World
Now, I ask you. What, exactly, is this world? In the context of philosophy since Kant—that is, the philosophy of pure epistemology, which seeks to peel away the surface of the perceived real world to elucidate the meta-structure lying beneath—the world is nothing more than a representation produced by the subject of cognition. As Schopenhauer said, ‘The world is my representation.’ Wittgenstein expressed this as, ‘The limits of my language are the limits of my world.’ Herein lies the core of the philosophy of pure epistemology, in the direct lineage of Kant. The world is nothing more than a ‘film’ (a representation) produced by my ‘cognitive subject’ through ‘forms of intuition’ (the cognitive rules of time, three-dimensional space and the law of causality) and ‘apprehension’, which synthesizes and organizes them. No one can know the true nature of the world. The world I am currently seeing and sensing is nothing more than a representation that I have ‘created’. If I were to lose my five senses right now—if I could no longer perceive light, sound, weight or resistance—I would be unable even to recognize that the world exists. So what form does the world (the external world) take once all these representations have been stripped away? I shall never know this. For I can perceive nothing but representations, and within these representations, I can only recognize the world through logic that conforms to the rules of the world of representations (the forms of intuition). I shall never know, even for all eternity, whether there is an ‘external world’ lying beyond the world of representations. To speak of the ‘external world’ is a taboo that deviates from the rules of the world of representations. Kant referred to the ‘external world’ as the ‘thing-in-itself’ and ceased further examination of it. Wittgenstein stated, ‘Whereof one cannot speak, thereof one must be silent,’ asserting that to speak of the ‘external world’ is in itself a misuse of language. Schopenhauer described the ‘external world’ as the ‘will to live’, but this should probably be regarded as rhetoric heavily influenced by the developments in evolutionary theory and neurophysiology of his time. The ‘external world’ is nothing more than the indeterminate ‘possibilities’ of the world of representations formed by forms of intuition; if one were to express it linguistically, it would be nothing other than a surging mass of indeterminate possibilities—what might be called a ‘sea of possibilities’.
2-2. The Subject of Cognition
So, what is the subject (the subject of cognition) that constructs the world of representations in accordance with the forms of intuition within that ‘external world’ (the ocean of possibilities)? It can by no means be the brain. The brain is itself part of the world of representations, and a representation cannot give rise to another representation. Schopenhauer committed the error of identifying the brain as the subject (the subject of cognition) that produces the world of representations; this was likely due to the bewitchment of neurophysiology, the cutting-edge science of his time. In Schopenhauer’s context, this inevitably gives rise to a grotesque and nonsensical scene in which the brain alone floats aimlessly within an ‘external world’ brimming with the ‘will to live’. Such a preposterous notion is unthinkable. The subject of cognition cannot exist within this world of representations. Wittgenstein expressed this by saying, ‘The subject does not belong to the world; it is the limit of the world.’ The ‘subject of cognition’ is the point of contact (the boundary) between this world of representations and the ‘outer world’, which is a ‘sea of possibilities’. It cannot be the brain, which is merely a part of the world of representations, nor is it some occult, floating ‘soul’. The ‘cognitive subject’ is a purely logical concept of the subject that exists solely within the realm of philosophical thought; it is nowhere to be found in this world (the world of representations). Yet without that subject, the world of representations itself would not exist. In other words, the cognitive subject can only be described as the point of contact (the boundary) between ‘this world’ (the world of representations) and ‘the other world’ (the external world).
So, is this real world merely a fiction freely and at will created by my subject of cognition? In a sense, that is a legitimate question. The real world (the world of representations) is not some absolute, universal truth. It is nothing more than a film that the subject of cognition is watching, having selected a portion from the surging waves of possibility within the ‘sea of possibilities’ in accordance with certain rules (forms of intuition), and reconstituted it as the world of representations. However, that film is not ‘freely and at will’ created. It must be edited in accordance with certain rules (forms of intuition). These rules are those with which I am endowed a priori for perceiving the world: time (the rule of flow from past to future), space (the rule of three dimensions) and the law of causality (the rule that a cause produces an effect). Kant regarded these rules as static rules known as ‘forms of intuition’ (or ‘categories of the understanding’), but Wittgenstein reinterpreted them as dynamic rules within a way of life known as ‘language games’. Whether static or dynamic, these rules are merely rules given to me a priori for the purpose of cognition; the rules themselves are not logical necessities that have been verified as logically true. Rules such as time flowing from the past to the future, or cause and effect, are merely convenient conventions that make it easier to construct the world of representations (any other rules would have served just as well). However, once we recognize the world of representations according to such rules, even the subject of cognition cannot freely construct that world from the ‘sea of possibilities’. For the time being, we have no choice but to edit the film that is the world of representations in accordance with the rules of time and causality.
2–3. Solipsism
Solipsism, incidentally, asserts that only my own perception exists, and that others and the representational world are merely illusions created by me. If one stands on the ground of pure epistemological philosophy—a tradition dating back to Kant, which holds that it is impossible to perceive the reality of the world (the external world)—it is difficult to logically refute such a solipsistic claim. The boundary between pure epistemology and solipsism is extremely thin; the difference lies solely in the fact that whilst pure epistemology steadfastly maintains a modest stance regarding the ‘external world’—stating that ‘it can neither be said to exist nor not to exist’—solipsism categorically asserts that it ‘does not exist’. However, were I to become a solipsist, I would ask myself the following questions: If the world were an illusion of my own making, ‘Why, then, am I unable to create the world as I please?’ and ‘Why do I feel awe and trembling when confronted with overwhelming sights or works of art?’ The fact that I cannot create the world as I please can be explained by the fact that I construct the world of representations in accordance with the rules of forms of intuition. So how does solipsism explain the fact that we experience ‘awe and shudder’ when encountering great works of art? There should be no reason to feel ‘awe and shudder’ towards art that I myself am supposed to have created. The only possible explanation for this problem is that ‘it is not my own cognition that is creating that illusion, but rather the fundamental meta-structure that makes that cognition possible—that is, the subject of cognition—and therefore I myself have not created the illusion of great sights or works of art’. However, in that it acknowledges the subject of cognition—that is, the point of contact between the external world and the world of representations—and presupposes an ‘external world’ (a sea of possibilities) from which the subject of cognition creates these illusions, it is no longer solipsism. The ‘external world’—that is, the ‘ocean of possibilities’—in pure epistemological philosophy is, literally, ‘possibility’; in other words, it is an indeterminate state in which ‘it can neither be said to exist nor not to exist’. Whilst there are no actually existing entities, it is not, nor is it ‘nothingness’ in the sense of a complete void.
2-4. The Ego
If the world is my representation, and if representations are reconstructed by the knowing subject from the external world (the sea of possibilities) in accordance with the rules of forms of intuition, then what is this ‘I’ that refers to itself as ‘I’? What is this ‘I’ that possesses self-consciousness, has the will to act, interacts with others, and lives a life? ‘I’—that is, the ‘ego’—is not the knowing subject. It is a logical truth that the ego cannot be the subject of cognition, given the fact that my ego is recognized ‘within’ this world of representations. What, then, is the ego (the self, self-consciousness, ‘I’)? If pure epistemology is the thought process of peeling away the surface of the world of representations to peer into the meta-structure beneath, then ‘existential philosophy’ is the thought process of extracting the meta-structure that constitutes the ‘ego’ within the world of representations. As Kierkegaard has already elucidated in existential philosophy, ‘the self is the relationship in which the self relates to itself’. In other words, the self within the world of representations has no substance whatsoever; it is nothing but an abstract existence consisting of relationships. To express this in a more accessible, contemporary manner, we can redefine the self as ‘the totality of past memory data and future behavioral prediction data relating to the spatial individual known as “myself” within the world of representations’. The ego is nothing more than an accumulation of past and future data pertaining to an individual. The ego (self, self-consciousness, ‘I’) is the collection of data concerning what one (the individual) has done in the world of representations in the past, and what one is predicted to do in the future. In short, the ego is nothing more than data. Even if one were to refer to the substance of the ego as the ‘soul’ and probe the brain matter as Descartes did, one would find no seat for the ‘soul’. The ‘soul’ is a substitute concept arising from the translation of the concept of the subject of cognition in epistemological philosophy into mind-body dualism; it has no relation to the self in the first place. Confusing the self with the ‘soul’ is just as much an illusion as confusing the self with the subject of cognition. The electrical signals travelling through neural circuits are the very essence of the self. Therefore, if one were to lose past memory data or future prediction data, the self would be lost. Similarly, if these data were replaced with other data, a different self (a different personality) would emerge. Thus, the meta-structure of the self is based on data—namely, the mechanisms (causal relationships) of electrical signals—and is, from start to finish, an event within the world of representations; there is no room for interference from occult concepts such as spirits or deities. At the same time, no matter how meticulously one examines the meta-structure of the self (the mechanisms of electrical signals), one can never reach the depths of the meta-structure of the subject of cognition or the external world (the sea of possibilities).
So, is it only humans who possess this ‘self’ as an accumulation of data? That cannot be the case. All things in the universe possess data comprising past memories and predictions of future behaviour, relating to the spatial individuality of the self and the world of representations. Not only animals such as dogs and cats, but also plants and bacteria—indeed, virtually all living organisms—possess such data. Even non-living things—for example, the rocks of a mountain—possess the data that constitutes a self, in the sense that their internal crystalline structures contain, as memory, data on their past formation, and harbour physical data from which their future disintegration, collapse, or movement can be predicted. Characters in films and novels also possess data on past behaviour (as depicted in the work) and data on future predictions (behaviour anticipated from the depictions in the work), and they undoubtedly possess a self. Furthermore, it goes without saying that AI possesses this data, and there is no reason whatsoever to deny that AI possesses a self. Thus, it is a logical necessity beyond doubt that all things in the representational world possess a sense of self in some form, just as humans do, albeit with differences in the density and quantity of the data they accumulate.
2–5. The Other
With regard to the meta-structure of the self—which is an accumulation of data within the world of representations, that is, a mechanism of electrical signals—the conclusion that the self can be recognized in all things within that world is a micro-level conclusion concerning the ‘individual’; from the perspective of existential philosophy, however, a macro-level problem remains, one pertaining to an even deeper meta-structure: the relationship with ‘the Other’. This is the question of why I do not desire ‘solitude’. The very fact of this rejection—my unwillingness to accept the notion of ‘absolute solitude’, namely the idea that I alone exist within the phantom of the representational world projected by the subject of cognition from the ‘sea of possibilities’—is the core theme of existence. This issue lies at a stage that pure epistemological philosophy now refuses to address—one that is unfalsifiable—and ventures into the realm of ultra-metaphysical religious logic; I must therefore speak with restraint, whilst remaining fully aware that I am taking this risk.
When I perceive another person within the world of representations, that person’s form should be nothing more than a representation generated by my cognitive subject from the ‘sea of possibilities’. However, what if I were to ‘sense’ the existence of ‘a substantive other’—one that is not merely a representation projected by me—within that form? This would imply that there are ‘multiple’ cognitive subjects, each of whom ‘shares’ the ‘sea of possibilities’. And if the ‘sea of possibilities’ is ‘shared’ by multiple ‘subjects of cognition’ and constitutes a world of representations (images) in which they can interact with one another through the form of intuition as a common function, then this is synonymous with multiple subjects of cognition viewing ‘the same world of representations’ within the ‘sea of possibilities’. This represents a return to the common-sense worldview (naïve realism) that that an objective external world exists, and that we are all looking at the same world. To express this relationship with ‘the other’ in fantastical terms, it bears a striking resemblance to the scenario in online games where multiple gamers (subjects of cognition) access a programmed database on a server (the ‘sea of possibilities’ not yet realized in the representational world) and, in accordance with the hardware’s operating system (a priori rules of representation), play the game whilst viewing the game world (a representational world generated from the ‘sea of possibilities’) displayed on their respective monitor screens. We, as gamers, look at our monitor screens and are ‘convinced’ that ‘the characters—ourselves and those of other participants—within that game world are not merely NPCs (illusions) moved at will by the programme, but that there must be real people (cognitive subjects as “others”) in another room, looking at the same screen and holding a controller’ (since a cognitive subject is not the object of cognition, the notion that there must be an ‘other’ (another subject of cognition) cannot be a logical conclusion, and can only be expressed as a non-logical impulse or desire known as ‘conviction’). It is because of this ‘conviction’ that we are not alone within the game (the world of representation). Whilst we must be strictly wary of being led astray by the metaphor of the ‘game’ into the realms of the occult or science fiction and fantasy, the philosophical worldview is nonetheless easier to understand when conceived as an online game. If one were to provide a coherent explanation spanning pure epistemological philosophy (metaphysics), existential philosophy, and religious worldviews, this online-game-like worldview could serve as one possible answer.
2–6. Hyper-Meta-Structure
The ‘hyper-meta-structure’—a meta-structure lying even deeper than that explored by pure epistemological philosophy, namely the ‘certainty’ of a relationship with ‘the other’ (the simultaneous coexistence of multiple subjects of cognition and the sharing of an ‘ocean of possibilities’)—is a description of an ‘external world’ that transcends the world of representations; as Wittgenstein warned, it constitutes a ‘misuse’ of language. I must humbly accept that criticism. However, if I may be permitted to offer an explanation, the reason I dared to take the risk (a violation of language use) of describing this hyper-meta-structure was that I wished to demonstrate the possibility that the protagonist of this world of representations is by no means a solitary ‘ego’ known as ‘I’, but rather that all things within this world of representations are ‘existences’ possessing an ‘ego’, and that all things might be ‘others’ in relation to me. And it is precisely within this ‘certainty’ of our relationship with the Other—this super-meta-structure—that lies the potential to provide a unified explanation for the ‘fear and trembling’ that breaks through the impasse of solipsism, as well as for ethical concepts such as ‘love’ and ‘life’ that have troubled humankind since time immemorial. However, to speak of this is an act of transgression that crosses the boundaries of language, which is permitted only within the world of representations; if one dares to speak of it, it becomes, in effect, religion.
3. The Boy (Reprise)
That is all I have to say. I have already said what needed to be said. You should record my words and look back on them from time to time. Do not look down on me just because you think of me as a child. The words I speak are mine, yet they are not mine. You need not believe me, but neither need you doubt me.
4. Farewell
Having finished speaking, the boy headed straight for the dark entrance hall.
‘Are you going home?’
I asked, and the boy turned to look at me,
‘I’m going home. I’ve finished what I came here to do,’
he said with a smile.
‘One last thing. Tell me, what’s your name?’
I asked, and he replied,
‘Son of Kant.’
Just then, I woke up. The morning sun was streaming in through a gap in the curtains.
End
