================================================================== 16-2 : The wavering reality. The revised edition.   From The myth of the shade. ==================================================================							Old edition's Contents.
		This first was translated from Japanese edition(1997 year) at December, 2000. And, This was translated from the revised edition in Jun. 26, 2012. Hiromasa Noguti.
	When Toyama is about to be found guilty because of the unfounded suspicion, Kageura was staying at the yoga-training hall Miyagi has in Tokyo. Since the purpose was the training of yoga, he at first intended to stay at Tokyo for about one month. However, he, in the midst of the training, noticed the uncanny phenomenon different from usual spiritual phenomenon often occurs at the various places. Then, he soon could know that the phenomenon in question is about to spread to all area of Japanese Islands. This seems to be ominous sign. So, he extended the stay in Tokyo to probe the cause of that phenomenon. He now is arguing with Sakazaki about this problem at the detached room of the yoga-training hall. Sakazaki had come here to assist Kageura in Miyagi's request. Sakazaki said. "This doesn't seem to be that vengeful god's works though I don't know why. I feel greater force than that.". "It may be so. But it still can't assert that this phenomenon doesn't relate to the vengeful god.". Kageura answered like that for the moment. He still wasn't reaching definite answer. As a matter of fact, this enigmatic phenomenon really had exceeded their understanding. So, it first could know nothing besides one's own feeling that it isn't normal phenomenon. However, they now started to understand vaguely as for a part of the phenomenon in question. For example, it is that they noticed the fact that the queer gaps looking like contradiction started to appear between today's reality and yesterday's reality, or between present reality and reality seen one hour ago. But, at the moment, it only occurs slightly about a part of the space-time randomly. However, it was certain that this is the serious crisis for our world. If it states this phenomenon with exaggeration, this is the unbelievable phenomenon that the man working in Kyushu may be into the subway in Tokyo in next moment or same time, or be taking the meal in restaurant of other place. Somehow this phenomenon looks like, to occur, ignoring causation and the logical relationship of this world. But it never be he has moved from one place to next place, in moment. Furthermore, he isn't aware of the fact that he fell into the queer situation like that. In other words, it can't but think that his reality and its memory often shift from his original world into various worlds, wavering in the synchronized condition. By any chance, would it be other space-times have cut into his cracked space-time? Or else, would it be better to think the fragments of many space-times are tied like the mosaic ? Kageura first was caught to the queer image like that. However, the people aren't noticing this problem at all. If it considers this thing, and if this problem is occurring because of the mosaic of the space-time, it means that the material undulations, for example, a light or a sound, and so on, can arrive at the other space-time without being obstructed by the wall of the space-time. But, if it thinks about this image with the viewpoint of present physics, somehow it doesn't seem this image is proper. However, it is certain this enigmatic phenomenon looks like the mosaic of the space-time. In other words, it seems there is a deep amazing cause behind the phenomenon in question. If so, as it thought before, would the cause in question be the vengeful god's curse? Or else, would the phenomenon in question be the omen of the universe's collapsing? Anyhow, it was certain that an situation so abnormal that no one can imagine started to move in Japanese Island now. Since at the moment, the actual phenomenon like that is only seen as a trifling movement, the people aren't noticing this phenomenon at all. But that was natural result because it is that the said person's memory changes, corresponding to the space-time he shifted into, when reality changes. For example, when a person taking the meal in Kyushu shifts into reality of Tokyo, the memory also shifts into reality of Tokyo as well. Furthermore, the memory in that case is the memory memorized in reality of Tokyo by him until the present when he is into subway since he was born. And, it is that the memory in reality of Kyushu is lost completely. Needless to say, it is natural that in this case, he isn't in Kyushu in reality of Tokyo though he is in Kyushu in reality of Kyushu. So, it is that the consistency between his memory and his reality is kept completely without confusion. However, it now seems that this enigmatic phenomenon appears strongly more than before, to the extent that the substances often look to have shifted from the original position to the other position slightly in moment. At the moment, since the shifting like that is in the extent of at most ten micron, it is hard to see that phenomenon with usual way. But, the influence on us never be a few. Especially this phenomenon is seen conspicuously on the record and memory. It was that not only the forms of characters but even the content of sentences are often changed. Anyhow, it was certain that the enigmatic phenomenon is expanding acceleratedly. Needless to say, the people each still aren't feeling the contradiction between the memory and reality in spite of living under the queer phenomenon like that. They are believing their memory is only one reality persistently. But, if it considers the present situation carefully, it can't assert that the individuals' memory and the various records all are the memory of the same world. In other words, there is strong possibility that the consistency between the individuals' memory and the various records started to get broken. And, if so, since the memory the people living in the others' world have may be mixed to someone's reality, the possibility that the society falls into the confusion is strong. Rather it may be better to think that the possibility like that already started to materialize. So, it seems that the people already started to feel that something is wrong with the society or the world unconsciously. And, it was certain that the people like that are increasing gradually. However, this queer phenomenon is understood as the misspelling or mislistening or the lapse of memory at the moment. It is because when the content in the papers will change, its copies or the papers concerning the said papers also would be changed by the enigmatic power without getting noticed by anyone, in most cases. To all appearances, the phenomenon like the mosaic of space-time seems to materialize as reality carefully lest it breaks the consistency of the recognition. Kageura somehow was feeling that someone's intention may concern this phenomenon. This doesn't look mere physical phenomenon as it thought before. Anyhow, the misunderstanding in the recognition in between the people is increasing rapidly. And, because of that, the people had been caught to the uneasiness unclear of the reason.
			Certainly the people are living almost same reality at the moment. However, if this phenomenon spreads over this world with the force stronger than now, it would bring us horrible harm, tearing the consistency of the memory and reality. By any chance, isn't it that the universe became insane? Kageura was caught even to the image like that. Anyhow, if the phenomenon like that keeps on spreading over this world, the society would fall into the horrible situation. For example, when the section chief of certain company goes to one's office, his subordinate supposed to have died because of the accident last night had come to the office. Needless to say, in this case, it isn't so hard to imagine the section chief gets amazed terribly. If he is fainthearted, he may lose the consciousness at that time. However, it is the section chief's reality persistently. In his subordinate's reality, the said subordinate was living last night with no problem. Or else, it can suppose the case that one man the section chief doesn't know appears before the section chief suddenly, sits on the subordinate's seat, and starts to work. But, in this stranger's reality, it was the staff of this office originally. On the other hand, in the section chief's reality, this stranger is nothing else but to be a stranger for the section chief. It was obvious that the section chief drive away the stranger, calling the guards.
	If the situation like this continues for long as it is so, the Japanese society may collapse whole. It has to make the people notice this problem as soon as possible. But, to do so is hard considerably. If Kageura carelessly tries to make the people notice this problem, the people, regarding him as mad man, would ignore him or try to send him to a mental hospital. "If so, as it thought before, would it be obliged to solve this by ourselves?". Kageura became gloomy terribly, when thinking so. Furthermore, Kageura already was aware of another serious problem supposed to derive from this problem. If the situation this phenomenon occurs frequently and in the scale larger than now continues for long, the communication between the people would become hard increasingly. And, If the situation like that occurs actually, the people soon would experience the mental situation that no one can believe the other person. In other words, the sense of unity between the people would be lost. And, because of its influence, Japanese culture also may fall into the ruin. If the situation like that occurs actually, there is strong possibility that the ruin of Japanese culture brings the ruin of the nation called Japan. It is because culture is the footing of the social norms. Furthermore, how do the foreign countries cope to the situation of Japan like that? The thing also is serious problem. At the moment, this enigmatic phenomenon isn't seen anywhere besides Japan. Therefore, the foreign countries must be looking at Japan, being in the original reality. If so, the phenomenon in Japan lacking the consistency in between reality and the memory would be known by them, soon. At that time, how would the foreign countries treat Japan ? Would they try to rescue Japan really? By any chance, they may try to erase Japan lest this queer phenomenon spreads over the world. Or else, before the foreign countries do so, Japan may fall into the self-destruction, losing the sense of unity because of the degeneration of the culture. Anyhow, it was certain that Japan now is in the unprecedented crisis. Kageura said to Sakazaki. "It is certain that this isn't mere physical phenomenon. This phenomenon seems to relate to possibility world. I feel that this is the result each possibility world started to materialize as reality. So, each reality like that is mixing with each. I have the impression like that now". However, Sakazaki doesn't know the words of the possibility world. He asked Kageura "What does it mean?" with dubious look at once. Kageura said. "Let me see. Oh, for example, you are hungry now. But you are busy in the work. So, you ate tyazuke. It now suppose for the moment that this is your reality." * Tyazuke is Japanese food able to make with several minutes if there are the cooked rice, green tea or other. But Sakazaki says "Oh, I dislike tyazuke". Kageura said. "Oh, no problem. If so, it's the French bread. Anyway, if you have enough time, you may have gone to a restaurant.". Sakazaki says. "I see, there are many choices in that case, isn't it?". "Yes, either of those choices becomes reality". "I see. Since I ate the French bread in this case, the thing became reality, isn't it?". "Yes. It seems that the possibility world is composed of the logical conclusion to be calculated from each choice which may become reality. In this case, it can think there are the possibility world of the choice of eating pasta, the possibility world of the choice of eating tyazuke, or other.". However, Sakazaki felt that Kageura's explanation is strange. Since the words of possibility world only mean the world able to exist as reality, it doesn't seem that the possibility world exists actually. In other words, it has to think the possibility world is the imaginary world which may exist as reality persistently. If so, the possibility world doesn't seem to be causing the phenomenon in question, influencing the world of reality. Sakazaki contradicted Kageura, saying like that. Needless to say, this isn't unforeseen refutation for Kageura. It can't say that the possibility world is reality itself. But, at the same time, it is certain that it also has to think that the possibility world isn't mere imaginary world. Rather it should think that the possibility world is the real existence which isn't materializing as reality. Kageura was thinking like that. It is because somehow it can't think only this world, that is, the world of phenomenon is real existence. It hears that the "possibility world" is the concept born of a kind of logic called modal logic systematized with the set theory. In passing, it hears that the modal logic regulates the behavior of the concept of the "inevitable", the concept of the "possible", and so on though it doesn't know its contents well. However, Kageura knew the opinion saying that the possibility world which was supposed in the thinking process like that is real existence. He told Sakazaki the thing like that a little. Hereupon, Sakazaki said with the interested look "It's interesting", and asked "Would the possibility world be parallel world to be said in physics?".
	However, Kageura didn't agree to him. It is because it seems that the concept of the parallel world was born of the confusion of the people's understanding of possibility and reality in that for the people living in this world, the parallel world for this world never be reality. Kageura pointed out the problem like that to Sakazaki simply. But, Sakazaki doesn't look to have understood. He started to state strange counterargument. "But, I think there necessarily is the certain cause when one possibility becomes reality. In other words, that is causation. I think that reality is decided by causation, that is, the chain of the cause and its result inevitably. Therefore, the possibility is nowhere!". Kageura didn't know whether Sakazaki is believing so or not really. Certainly, there may be some truth in his opinion. However, if reality is only being composed of the inevitable result coming from causation, to live isn't interesting. Kageura waited the chance to contradict, while listening to Sakazaki.
	Sakazaki says. "Somehow I can't think there is possibility world, because it seems that the words of the "possibility world" only are used conveniently when we can't know with our shallow knowledge why certain reality be brought.". Apparently, it seems that he is believing that the possibility world is nowhere because all reality and all our decision are brought by inevitable cause. "He must be the believer of mechanical fate theory.". Kageura murmured like that in the heart. Sakazaki had boasted, saying " I have no experience of failure in investment", until now. In other words, the thing shows that he is making the investment, finding the inevitable cause of whether the value goes down or up in future. It may be natural that he believes there always is the inevitable cause about all phenomenon. Kageura said. "Do you say that once the universe was born, our utterance like this was decided?". Sakazaki said. "Yes, I think that we necessarily can know what occurs in future if we can find out all mental and material conditions which will cause that phenomenon. I can't but think that the concept of the "possibility world" is the tool for complementing our incomplete knowledge.". However, for Kageura, it is the unsatisfied opinion. "Certainly if all phenomenons occur inevitably, the concept of the possibility isn't necessary. So, the possibility world also is nowhere, is phantom. You say so, aren't you?". He asked like that with the tone slightly ironical. But, Sakazaki says "I think so", throwing out the chest. If it considers his attitude like this, he seems to believe so firmly. Kageura brooded on his logic a little while. It is because he felt rather Sakazaki's too firm belief, not his opinion itself isn't good for this argument. Thereupon, Kageura, when saying "Certainly, if it tries certain experiment many times under the completely same conditions, those experiments always are to show the same result.", asked "This is our common sense, isn't it?". But, Sakazaki is silent. Kageura said furthermore. "However, even if certain experiment is done under the completely same conditions in this world, if a existing in others' world comes to this world and concerns the experiment, the result seems to get different from the result the usual experiment shows. Don't you think so?". But, Sakazaki said with the bewildered look. "Wait a minute! What does others' world mean in this case?". Kageura said. "Oh, it may be better to call it the world we can't know in principle.". And, he started the explanation on this problem, referring to a pair of electron and positron which often appears at the space of the universe. The present physics explains that the pair of electron and positron often appears to everywhere in this universe randomly. But, It hears it is a momentary phenomenon in which the electron and the positron in this case disappear, reacting at once because they appear very near each. And, they don't seem to be born to this world by the causation of this universe. In other words, it is they may be energy coming from other world different from this world. However, they aren't the energy different from the energy of this world. In other words, it is they do the work which are same as the energy of this world. Therefore, it is possible that the particle in this world collides and reacts with the electron or positron in question. If so, would it be possible that it forecasts when the reaction like that occurs how? It seems that it is hard to say the collision like this occurs inevitably. "But, it is possible to say there is possibility the collision like that occurs. It doesn't seem the concept of possibility is mere tool to complement our incomplete knowledge. Rather it may be better to say the possibility is real existence.". Kageura, saying so, saw Sakazaki as if it asks him the answer. However, Sakazaki says "But, it is possible to think a pair of electron and positron appears to the certain range of the space of this universe in the certain probability." And, he said furthermore "If so, it can think the collision like that occurred inevitably under this condition I supposed". But, for Kageura, it is unexpected utterance. He, bewildered for a moment, saw Sakazaki for a little while, not knowing what to say. Sakazaki used the concept of probability for this argument now. But, he before denied the possibility which is the premise of the concept of probability. This is the contradiction obviously. But, Sakazaki isn't aware of the thing at all. He started to talk about one's opinion with the confident looks.
			According to Sakazaki's talk, each particle in this universe runs on the course decided inevitably by the causation which is based on the logistic formula to regulate various relationship. If so, it is possible that the particle in this world collides with either of the electron or positron which would appear to this world in certain probability. And, it also seems to be possible to forecast the phenomenon which occurs because of the collision like that. "If so, shouldn't this collision and the phenomenon be stated with the word of inevitability? Or else, the pair like that may appear, dodging the collision like that, because the collision like that may break the causation of this world. By any chance, the concept of inevitability also may have to be used on the situation the pair of electron and positron comes to this world as well as the phenomenon each substance in this world causes.". Sakazaki, after saying like that, said "How do you think about it?", glanced at Kageura's face up.
	However, Kageura put one's head on one side a little. It is because it felt the premise one's self set is different from the premise Sakazaki set. "Well, wait for a moment.". Kageura, saying so for the moment, interrupted his speech. Anyhow, it seems that it is necessary to decide each concept about the "possibility" and the "inevitability" and the "probability" for this argument. If not, it is obvious that the argument roams into the labyrinth. So, Kageura, after pointing out the problem like that, started to speak one's opinion about the concepts like that. According to Kageura's talk, in the case that at the process of one thinking, only one conclusion is led under the considering the certain conditions, the nature like that is called the inevitability. And, in the case that several conclusions are supposed, the nature like that is called the possibility. Then, the probability is the percentage able to materialize about certain possibility. In that reason, when the percentage is 100%, the possibility in the case like that is called the inevitability. Sakazaki agreed simply, saying "I think so, too". Thereupon Kageura said. "In other words, the inevitability is the special form of possibility, isn't it? If so, reality may be one of the possibility world. Don't you think so?". But, Sakazaki started to contradict at once. "However, the inevitability isn't the words to express the reality itself. It merely means the probability is 100%. Therefore, reality isn't possibility world itself.". Certainly it is so. Kageura withdrew the opinion in question at once. However, the inevitability is only one state among various possibility. Only the state like that of the possibility doesn't seem to decide reality. Even if the probability of materialization is 0.1%, it can't assert that it is impossible to materialize. And, even if someone said this reality occurred inevitably, who can know the probability to materialize is 100%? If so, it may be that the concept of inevitability was born of the absolute faith in the memory called reality. In other words, it seems that it is only saying that this occurred inevitably, picking up from many possibility worlds the possible world which materialized as reality. However, it necessarily isn't it can say so with confidence. So, Kageura started to speak about another problem, tabling this problem for the moment. It is because it was necessary to think those problems with distinguishing the individual problem from the problem of whole. Though it didn't need to talk about an assuming example, since the bright idea has occurred, he started to speak about the experiment of the medicine which would make a person slender.
	In the certain drug company, certain ingredient to seem to be effective was found. Thereupon, the ingredient in question was given to the rabbits of the number which seems to be effective for the experiment. And, it could know it is effective for 80% rabbits. But, it couldn't know why it isn't effective for 20% rabbits. Therefore, it needs to be given to the individual rabbit if it tries to know the individual effect for the individual rabbit. In other words, for the whole of the rabbits, that the ingredient in question is effective for 80% rabbits has the inevitability. But, for individual rabbits, it only can say that it has effect in 80% probability. It can only say that it has possibility like that persistently. It is impossible to say at all that it has inevitability in this case.
	Kageura set the premise that it considers the certain conditions, to establish the concept of possibility before. However, it has to notice that the horrible trap is hiding there. If it tries to think about the actual problem, many informations are necessary in reality. To consider the certain conditions in this case means that a fewest information necessary to forecast the certain result is considered. Would the things which is now being argued be possible to understand under the confined conditions like that really? Even if the mathematical conclusion of the probability of materialization under the confined conditions like that is 100%, it seems there always are the conditions unable to confirm behind the conclusion like that. In other words, in that case, the probability of materialization, as a matter of fact, may not be 100%. If so, it may be better to think that the "inevitability" is the concept only effective under the above-mentioned confined conditions. In other words, isn't it that a person thinking, given certain confined conditions calls certain possibility as inevitability, thinking the probability in the case that the possibility in question materializes to be 100%? It is because it seems that the concept of inevitability is born of the absolute faith in the memory called reality as it stated before. It also is the faith saying that reality accidentally doesn't occur. However, it seems that the perfect inevitability can't be supposed in all cases if the consideration mentioned above is right. It seems that the inevitability is certain possibility to be supposed to have 100% probability under certain confined conditions persistently. Inevitability and also possibility are the concept to use about the future in many cases. However, once the concept of inevitability was chosen, the concept of possibility is thrown. But, the situation like that seems to be bad for getting the right forecast. It should think certain possibility is lost, not until one possibility materializes as reality. At least for human being, perfect inevitability can't be supposed in all cases. Isn't it that it rather is better to think that something unable to recognize chooses one possibility from many possibilities and makes it materialize as reality? Isn't it that it is the true reason that the possibility we call the inevitability doesn't materialize as reality as a time? Kageura was getting caught to the impression like that now. However, Sakazaki isn't thinking so. He says though reality inevitably is brought, a person can't know that reality is objective result that one possibility materialized inevitably. Kageura explained before about something unable to recognize. Sakazaki says that, the choice something like that does is also decided inevitably. Kageura, after sinking into the thought a little while, asked Sakazaki "But, in this case, do you think the inevitability you stated is the inevitability for what kind of being?". But, Sakazaki can't understand the question. He said with the bewildered looks. "Let me see. It is objective truth one possibility materializes as reality inevitably. Therefore, that is the inevitability having to be agreed by everybody if it dare to explain.". Kageura said. "If so, who decides it is the objective truth? If it is the objective truth unable to be known by a person, is it the objective truth God decides? Who is the cognition-subject to recognize the objectivity like that?". But, Sakazaki, got bewildered again, asked "What do you mean?".
			When usually the people utter the word of the "objective fact", that word generally is used in the meaning saying that it is the fact recognized in common by each individual. In this case, the objective recognition can hold good, not until there are the above-mentioned conditions among the people. However, can who recognize objectively that the things a person can't know occur inevitably? And, in this case, can the concept of the objective inevitability hold good? It seems that this concept does not hold good at least among the people. And, probably this does not hold good in God, or among gods and goddesses. It is because it seems that God and also gods and goddesses aren't necessary if all things occur inevitably. In other words, Sakazaki's opinion lacks certain important element necessary for the thinking. Kageura thought so here. However, it is hard to explain the thing at once. It needed to think this problem a little more. (This argument is continued in "Fractal".)
Cotosiro