Four seasons in The Pillow Book

Partly because its nature is bestowed with much variety and the seasons are full of subtle changes, Japan has been a nation where its people have cultivated subtle sensitivities to qualia. Makura no Soshi ("The Pillow Book") authored by Sei Shonagon in the year 1002 is a collection of essays where poignant feelings are expressed in observing and experiencing the goings of nature and men. The Pillow Book is a classic in the art of qualia appreciation.

There is a particularly famous essay in The Pillow Book where Sei Shonagon extols the beautiful things we encounter during the course of the changes of the four seasons:

"Spring at daybreak. The mountain edges, gradually becoming whiter. As more lights come into this world, threads of purple clouds flowing in the sky."

"Summer at night. More beautiful when there's the moon. When in total darkness, lots of fireflies airborne to and fro. Or only a few fireflies, leaving traces of faint lights. Otherwise, gentle rain falling all around"

"Autumn at sunset. The mountain edges looking nearer in the red sunbeam. A few birds in the sky hurrying back to their nests. An array of flying geese, looking so small in the distant sky. As the sun finally sets, no words can describe the beauty of the sound of the wind, the chirping of the insects."

"Winter in the early morning. Perfect when the snow is falling. With or without the white frost, making fire in haste, and carrying around the burning charcoals. How becoming to the winter morning."

(Translated from the original by Ken Mogi)



A copy of The Pillow Book in the Edo era. From the National Institute of Japanese Literature webpage

Trust your qualia. Let them do the work for you.

The beauty of appreciating a work of art, or a natural scene, or anything that you can experience in this world, is that you can do so without any prior knowledge. Learning and knowing factual and historical information about a work of art will surely help you in understanding the significance of the work. When it comes to appreciating the work in terms of qualia, however, knowledge does not help. It can even hinder the appreciation from time to time.

The qualia belong to the "here and now". Perceiving and receiving something through qualia do not require preparation in the form of learning before the event. Instead of adhering to and logically extrapolating from a system of knowledge, you can just open your mind, and trust your intuition. You need not know anything about the art of work in front of you. Trust your qualia. Let them do the work for you.

In Koryuji temple, Kyoto, the ancient capital of Japan for 1200 years, there is a famous and beautiful statue of Miroku-Bosatsu (Maitreya). The statue is estimated to date back to the 7th century. The origin of the wooden fabrication is not known. It could have been an artifact imported from the Korean peninsula, or could have been made in Japan. The aesthetic value of the statue is firmly established among the learned circles, and should be evident to anyone with an open mind. It became the first designated National Treasure of Japan in 1951.

The statue is so elegant and beautiful. There was once a high profile incident in which a University student "held" the statue, entranced by its beauty, breaking one its delicately curved fingers. The criminal prosecution was eventually dropped, and the statue has been restored to perfection since.

Imagine that someday you make that special journey all the way to Koryuji. As you stand in front of the Miroku-Bosatsu statue, your consciousness will be overflowed with various shades of qualia. There will be unconscious processes, too, but those would not be accessible nor reportable.

You might be equipped with some knowledge of the Buddhist belief system. What Maitreya stands for, the significance of a Buddhist statue of worship, the historical background about the Buddhist artifacts in Japan and East Asia. However, all those knowledge will not ultimately help you in appreciating the beautiful statue in front of you. You can only sense its essence as a work of art in terms of qualia that occupies your phenomenal experience. The qualia belong to the "here and now". So is a piece of art when it is appreciated in the physical immediacy.


The Miroku-Bosatsu statue in Koryuji temple, Kyoto.

"Sensori-intentional" matching

When we turn our attention to the role of qualia played within the brain's system, "communication" also surfaces as a major theme. The functional role of qualia in facilitating communication within the brain is a fundamental one. In order to understand the essense of communicative qualia, one needs to study the phenomenology of subjectivity.

Qualia are tightly coupled with subjectivity. After all, it is "I" that perceive the redness of red. A quale does not exist as an objective entity like an electron or a nucleus. A quale does not float in the mid-air. A quale exists only in reference to a subject such as "I", and makes sense only to that person.

Studies of sensory perception, for example visual perception, have made it clear that in order for a subject to "perceive" a quale, two networks in the brain need to match. One is the sensory network that receives the input from the sensory peripherals (such as the retina in the case of vision). The other is the "intentional" network that is centered in the prefrontal area of the brain, and supports the self-consciousness. The sensory network provides the basic material for the qualia, while the intentional network provides the infrastructure for subjectivity. When these networks meet, the subject "I" perceive the qualia coded by activities of neurons in the sensory network ("sensori-intentional" matching).

After a dinner party, each person takes home different sets of sensory information.

From the evolutionary perspective, there might be functional significance in the fact that qualia are private in nature and yet support our communication in the practical sense, especially in the verbal domain.

Each human being is differently composed, in terms of genetic components but also, and more importantly, in the range of experiences in the day to day lives. When several people are talking over a dinner table, for example, it might appear that they are getting more or less similar sets of sensory information. Nothing could be far from the truth. Even when sitting in the same room, the visual scene for each person is different. The miscellaneous components of the scene such as the faces of people, furniture, view from the window, the wall paper, the ceiling, etc. are differently presented to each person's mind. As the times goes by, each person will accumulate uniquely composed sets of sensory experiences and memories. Thus, after a dinner party, each person takes home different sets of sensory information.

The heterogeneity in experiences and memories become far greater when one considers the different modes of lives that each one of us lead. As we go about in the course of our daily lives, we experience and register sensory information unique to each of us. These differences accumulate over the years, resulting in quite differently composed sets of information stored in the brain.

The heterogeneity in how we look at the world can sometimes lead to misunderstandings and even conflicts. On the other hand, heterogeneity is a good thing, as we humans have a remarkable ability to share. By sharing the experiences, we can "combine" the different elements of this world as perceived and then stored in the brain's memory system. Through combination, we can generate new things. Qualia, by making elements of our phenomenal experiences accessible to the self and thus verbally reportable, support this sharing and combination process.


After a dinner party, each person takes home different sets of sensory information.

Mr. Qualia seems to be private but is actually rather communicative.

The fact that certain qualia can arise only from experiencing the real thing in the immediacy of actual presence does not, of course, preclude the possibility of discussing about it. When one is deeply moved by an experience, whether by a work of art or traveling to places, one has a natural urge to discuss about the experience with other people. (I am actually telling my friends time and gain how wonderful "Girl with a pearl earring" or the Ise Grand Shrine are!) To the degree that qualia are consciously accessible, one can discuss about them, although it is not always possible (and perhaps in principle quite impossible) to put them to appropriate words.

Here's a real food for thought. We tend to think that conscious experience is essentially private in nature. There is no way to ascertain that the "redness of red" experienced by one person is the same as that experienced by another. So it comes as a kind of surprise to realize that one's ability to access qualia in the phenomenal domain acually lays the foundations for everyday communication.

Horace Barlow, a very respected brain scientist and my mentor at Cambridge once said in a conference that the most important role of consciousness was probably to assist communication. If we personify Mr. Qualia, the hallmark of consciousness, he seems to be very private with a capital P but is actually rather communicative. If all our experiences were unconscious, it is difficult to communicate any element of our mental activities to other people.


Horace Barlow giving a talk.

The immediacy principle

The fact that certain sets of qualia can be experienced and appreciated only in directly facing the actual work of art can be called the "immediacy principle". Reproductions in terms of photos and videos, or descriptions by words are not sufficient in bringing about the qualia in the observer's mind, as they lack the immediacy of experience.

The immediacy principle can be also applied to the qualia of places. Just like you have to see the "real thing" in order to appreciate a work of art to the full, you simply have to actually travel to a spot to experience the full range of qualia that are invoked by your
presence at that location.

When I traveled to the Ise Grand Shrine for the first time around the age of 30, I had no premonition of what was to come. Naturally, I had heard about its extraordinary significance in the Shinto tradition, and the venerable historic fact that the shrines have been rebuilt alternatingly every 20 years (the "Sengu" tradition) for the last 1200 years. But all of these did not prepare myself for the real thing. The qualia of Ise can be experienced and appreciated only at the location, through the immediate perception and cognition of one's surroundings. Once you have traveled to Ise, it becomes possible to "relive" the qualia through the act of recollecting. Otherwise, it is simply not possible. You just have to make that one trip.


The old shrine site waiting for the next Sengu at Ise Grand Shrine. Photographing of the current shrine site is forbidden.

You can appreciate the qualia unique to a work of art only when facing the real thing.

I once had an opportunity to admire at leisure the "Girl with a pearl earring" painting in its home of the Mauritshuis in The Hague, Netherlands. There is always a huge crowd eager to see this masterpiece (sometimes called "the Mona Lisa of the North") when it is on tour away from its home museum. When this painting travelled to Japan, there was a record number of people qeueing to take a glimpse of it. There was no question of establishing an intimate relation with the girl in the canvas.

It was thus refreshingly rewarding to come face to face at last with the beautiful girl of immortality wearing the famous pearl earring and a blue headpiece.

It is a practically interesting and theoretically intriguing fact that you can appreciate the qualia unique to a work of art only when facing the real thing. Once you have taken in the actual qualia, it becomes possible to "reproduce" them in your memory, aided or unaided by reproductins such as an imitation or a photograph. Unless you have seen the real thing, however, it is impossible to imagine what it is like to be in front of that piece of art, no matter how accurate the reproduction or how appropriate the description.


The mouth. From "Girl with a pearl earring" by Johannes Vermeer.

Qualia and appreciation

In many cases, qualia provide the effective frame or rather guidance for evaluation in which one judges the value of a particular artifact.

It is certainly true that solid factual and contextual information about an artifact helps one in doing justice to it in the evaluation process. The knowledge about the historical backgrounds, cultural contexts, materials and techniques used, and what various people have said about the artifact certainly helps one in understanding the work of art. These are in fact the main ingredients of any scholastic work.

However, the full scope of subjective feelings that arise in one's mind cannot be effectively captured by the academic descriptions. Indeed, an adherence to the factual and contextual information often hinder, rather than enhance, the "true-to-life" appreciation of a work of art.

For example, when one stands before the painting "Girl with a pearl earring" by Johannes Vermeer, one has a certain set of emotions and feelings in a spectrum extending from the unconscious to the conscious. The various qualia in one's phenomenological perception, from colors to sheens and textures, characterize the phenomenology that is the "Girl with a pearl earring".


Girl with a pearl earring by Johannes Vermeer.

The "breast" of a butterfly

When I was a kid, I used to chase butterflies in the fields and woods.

Hermann Hesse, Morio Kita, Takeshi Yoro. Many people profess to have fond recollections of the boyhood when they sought for the insects in the wild. It seems that such boyhood days remain to be an epitome of happiness, well into the mature age.

For me, the intense feeling accompanying the passage of time waiting for a butterfly among the greens, in the vibrant ambience of a hot summer forest, is connected with the most intimate and happy memories of my life.

However, from a certain period of time I stopped chasing the butterflies with the aim of collecting them. I grew wary of "pushing" the "breast" of butterflies. (I used to call the part between the head and abdomen as "breast" when I was a child. The proper anatomical name for it is actually "thorax".) I became shy of pressing that part of butterflies to their premature deaths. It was a reflection of the newly found self-awareness of what I was doing, in that subtle stage of growing up.

I started my "professional" chasing of butterflies when I was five. One of the first things that I learned was to push the breast, so that the precious wings would not be hurt. "You thus suffocate the butterfly, and put it to sleep", said Mr. Aoki in an as-a-matter-of-fact manner. Otherwise, the wings will be destroyed. Mr. Aoki was studying entomology at a University in Tokyo at the time. Mr. Aoki became my mentor in collecting and studying butterflies in a scientific way. It was my mother who originally "introduced" me to Mr. Aoki when I was about five years old.

When I was 10, my father took me to the "Gensei Kaen" flower fields in the suburb of Abashiri city, Hokkaido. It was a trip of my fantasy, a journey I dreamed of for a long time. There, I pushed the breasts of Kabairoshijimi, or Glaucopsyche lycormas, a small and elegant butterfly species. The bluish white creatures of elegance had been enjoying their airborne lives and visiting various flowers round the unmanned station of a local railway. They were unfortunate enough to be captured in my net. These butterflies would not have anticipated their destiny.

And the small butterflies passed away, pressed between my fingers, on that beautiful summer day.

The nervous system of a butterfly is not highly developed. When their breasts were pressed, the butterflies would not have felt anything by human standards. The summer flower fields are full of naturally caused deaths, with or without my presence. The lives of butterflies are short. They wings get the beak marks from the attacks of birds. Their vitalities wither rather rapidly, until the field is piled with their dead bodies here and there, unseen and uncared.

However, from a certain period of my life, I started to feel ill at ease at my own fingers bringing premature deaths to the small arthropods.

The ancient Chinese philosopher Zhuangzi once dreamed of being a butterfly. When Zhuangzi awoke, he no longer knew whether a human being was dreaming of being a butterfly, or a butterfly was dreaming of being a human being.

The butterflies seem to tell us the vulnerability of life, and the enigma of the passage of time.

It is not clear to me, at this moment, whether I will start chasing the butterflies again in any time of my life. I don't know if I could ever press the breasts of the butterflies caught in my eager net, in an innocent manner as in my childhood.

One thing is certain. I still carry in my heart the memories of the vibrant touch of the humble lives of butterflies, caught between my fingers in the passage away from this world.

Translated from the original Japanese essay in Ken Mogi, "Ikite Shinu Watashi" ("I live, I die") published from Tokuma Shoten, Tokyo, 1998. Translation by the author.


The cover of "Ikite Shinu Watashi"

A few seconds attention span.

As I need to do many different kinds of things during the course of day, I seem to have developed an attitude of acting based on "a few seconds attention span". I receive a mail, and I am reminded of a manuscript that I was supposed to send in the day before. Unless I start to work on it straight away, the agenda is likely to be "swept away", to be retrieved into my attentional system only after a prolonged delay.

I suspect that the growing need both psychologically and practically to "act on the spot" is an increasingly acutely felt reality of contemporary life for many people.

I seem to be waking up to and dealing with the needs of prompt and flexible actions with the help of a soccer metaphor. In that sport, you need to make judgments and act appropriately on the spot. Otherwise it is difficult to do good in the match. The contemporary life is starting to look more and more like the soccer match. You keep running to-and-fro and zigzag in the pitch of life, and try to excel in the instant judgments and actions. Since the competition and cooperation is increasingly becoming global in character, each one of us will be playing in the World Cup of life long after the final whistle is blown in South Africa.

The sun has set, and the rain has started to fall from the sky.

Petrusa has sent me some nice photos showing how people are getting enthusiastic about what is happening right now in various stadiums in South Africa. It is a once-in-a-life-time festivity, especially as a hosting nation for the FIFA world cup. I congratulate and thank the people of South Africa for their marvelous spirit of hospitality and playfulness.

Yesterday, the sun has set for Japan, after competing against Paraguay and losing in the final PK. It is rare to see grown up men weeping like that in the close scrutiny of television cameras, but they did deserve every drop of the tears.

The world cup is the supreme stage for soccer lovers. The players have been training all their lives for this. Starting as a kid following and stumbling on the ball, climbing the ladder through the most rigorous selection processes, until finally making it to the national team.

If you imagine what must have been at stake and what rivers of deep emotions have been flowing in their bosoms, the tears last night would appear to represent the purest and the most serene of what humans are capable of bringing about to this world, through hard work and high goals.

The sun has set, and the rain has started to fall from the sky. After the soothing darkness, the sun would rise again. Life thrives in its cycles.


Photo from Asah.com

Only Time will tell: On the nature of free will.

I am in Vancouver, Canada now. I am here for a transit on the way back to Tokyo.

The ASSC 2010 conference in Toronto was very interesting. Here's my abstract. I could have many helpful discussions with my colleagues.

Only Time will tell: On the nature of free will.

Key words time, consciousness, free will

Ken Mogi

The contingency between sensory inputs and motor outputs is one of the crucial aspects of the neural mechanism underlying the phenomenology of consciousness. For example, the nature of subjective time is known to be affected by the contingency between voluntary action and sensory feedback (Haggard et al. 2002). The perception of self body is affected by the contingency between actions and sensory feedbacks, as demonstrated in the mirror box treatment of phantom limbs (Ramachandran et al. 1995). Various empirical evidences suggest that sensori-motor contingency affects the construction of the phenomenal self in its temporal and embodied dimensions.

One important and arguably ultimate question regarding human consciousness is that of free will. The question concerning the nature of free will is an essential one not only from theoretical point of view but also from the social implications involved (e.g. from the point of view of neuroethics, Gazzaniga 2005). In that free will concerns itself with the movement of the body in time, it is necessary to consider its nature in the context of sensori-motor contingency. From the phenomenological point of view, neural processes involved in action can be regarded as a subset of those involved in intentional processes in general.

Here I argue that the nature of free will can be properly treated only by taking subjective time into consideration. Only a consideration of the nature of subjective time will tell us the origin of the feeling of free will, when it is taken to be compatible with determinism (Dennet 2003). I present a model of subjective time based on the interaction between sensory and intentional processes in the brain, in which two kinds of simultaneity ("sensory simultaneity" and "intentional simultaneity") are defined.

Using the model, I analyze the differential nature of neural circuits involved in sensory and motor processes, based on the anatomical data on human brain (e.g., Van Essen 2004). Finally, I give an account of the neural correlates of free will in terms of the "open-ended" structures of intentional simultaneity in subjective time, in the context of the topology of connectivity in the cortical neural network.

Philosophy of the food court.

The first foreign country that I visited was Canada, in the summer when I was 15 years old. Probably because of that, whenever I set my feet on a Canadian soil my heart starts throbbing. Canada is my old sweetheart country.

One thing that I love from Canada, or indeed north America in general, is the food court. During the conference in Toronto, I have been taking lunch in the food court down in the Sears store. The no-nonsense, casual manner in which you can order your food from a bewildering variety, the easiness of taking the seat and just have it and go is quite to my liking.

There is a philosophy behind every practical thing. There is a philosophy to the food court. I ponder about it while I take my chicken curry from a Thai food stand.


Food court in Sears, downtown Toronto, Canada.

Peace and.

Right now I am visiting Toronto for a scientific conference. Yesterday evening, I was strolling the streets with my best friend Yoshi Tamori and several students. It was a nice evening, and we were looking for a place to eat.

All of a sudden, we saw a human wall made by police officers. Of course we immediately understood. The G20 summit was being held in Toronto. There was this greatest concentration of the world's most powerful men, (whether they would reach a critical mass for any significant chemistry this time or not), and it was only natural to make necessary precautions.

As I strolled on, the atmosphere was quite peaceful. There were people taking snapshots with the police officers, who stood on patiently. I and Yoshi got the idea, and took a memory photo, too.

There were signs of good will and spontaneity. "Peace" was drawn on the road. A number of people were dancing to relaxing music in front of the barricade. We could not see the faces of the police people, but my guess was that they were smiling, too.

Having experienced the Toronto evening this way, it was quite a shock to return to my hotel room after dinner and to know what has been happening in the city through the news channels.

We observed peace, and then something else apparently happened. I do not regard that particular process worthy of all the efforts. Discussing is good and interesting, but I see no point in clashing in physical forces. Reaching a critical mass for the chemistry of mind is meaningful, forging new ideas, bringing about attitude changes. Going over the threshold towards violence is just plain wrong.

Here's the golden rule. Look, but don't touch.


I and Yoshi Tamori with the G20 police officers.


"Peace" drawn on the Tronto road.


People dancing to peaceful music in front of the barricade.

When I saw the light, I knew that I had come all the way to experience those qualia.

It was my second visit to the Niagara Falls. Last time, I did not go on the boat ("Maid of the Mist") to see the Great Fall from nearby. This time, I did.

I went there with my students and my best friend Yoshi Tamori.

Yoshi has been on the boat trip before, so he apparently knew well what to expect. I did not know what to expect, but could guess the nature of the coming experience fairly well, looking at how Yoshi prepared himself for the big event.

As the boat progressed towards the Horseshoe Falls, the atmosphere changed. Thunderous sounds, the air filled with mist, and the rainbow constantly in sight.

And then we came--as close as one could get safely, presumably, to the fall. Weathering the incessant attack of water drops falling from above, I looked up at the constantly moving great wall.

Then I saw it. Just where the Niagara River's flow on the flatland ends and the massive chunks of water start falling, there, at the spot of a poignant shift in curvature formed by gravity, I saw a shimmering light. It was as if the water was reflecting on the last moment of its calm and eventless existence.

How beautiul the reflections. And how awesome.

When I saw the light, I knew that I had come all the way to experience those qualia.


Maid of the Mist, the Horseshoe Falls, and the rainbow.


Maid of the Mist.


Yoshi Tamori well prepared for the event.


The great water fall.


The Niagara Qualia

In soccer, you have the freedom to feel sympathy for the losing opponent.

In Toronto, where I am currently staying, I see many cars carrying national flags on the streets. Needless to say, they are not for the G20 summit meeting. The drivers are more sensible, showing support for the respective national teams competing in the World Cup South Africa 2010. Some of the countries represented by the flags do not make it to the G20, but they do make it to the World Cup. Both G20 and World Cup are exclusive "clubs". Which club membership is based on a fairer competition, one wonders.

At night, after supper, we were having a drink in an Irish pub. There was a replay of the Denmark vs. Japan match, which Japan won by 3-1.

In sports, we are having a situation where there is can be a symmetry in and sharing of national prides. Although we do support Japan, we also have imaginations for the Danish pride, and how they might feel bad going back to Copenhagen, now out of the competition. The capacity for sympathy has been nurtured, because we are accustomed to losing in a soccer match. Ever since our school days, we have been losing matches after matches. Losing is a part of our common experience. Losing is within the "job description" as a growing up child.

It is quite unlike war, which should be banned in a civilized world anyway. If you lose a war, it is difficult to take it in a good spirit. It becomes a question of life or death. Your life would often mean the opponent's death. What a terrible and silly business.

In soccer, you have the freedom to feel sympathy for the losing opponent. For me, that is definitely the beauty of the sport.

The ordinary processions of everyday life, unsung, unnoticed, and yet so glorious and beautiful.

I am in Toronto now.

Due to the G20 summit to be held in Toronto, the security at the airport was tight.

There was a heavy traffic jam on the way to the city, as police blocked some part of the freeway in preparation for the motorcades.

Once in the city, it was business as usual. I left the baggage at the hotel, and strolled around.

It was evening time, and the sunshine was embracing the city in a vivid and tranquil light. A flower basket welcomed me.

During the next few days, the media might cover what is going on in the great corridors of world power. In my view, the really poignant news is perhaps in the ordinary processions of everyday life, unsung, unnoticed, and yet so glorious and beautiful if you put your heart into it.


I somehow associate Canada with flower baskets.


Just a street in Toronto.

Philosophy and Fashion show.

There are many fashion shows held every year in cities such as Paris, London, Milan, New York, and Tokyo. Some people might have a cynical and "nothing to do with me" attitude towards the cutting edge styles carried by the models, which display instances of clothing quite impossible to be worn in everyday life. Some even point out that the fashion trends are nothing but a cleverly crafted marketing device to make people buy clothes that they really do not need, a convention quite doubtful in today's carbon footprint conscious Zeitgeist. From this viewpoint. it would appear that the truly valuable style is to be found in those unchanging standard outfits. Impressions from my own experience is that such an anti-fashion sentiment is quite strong, for example, among the hard working, no-nonsense businessmen.

However, the idea that fashions are useless appear to be politically and ethically correct on the surface but is ultimately wrong. It is important to recognize that the standard "ensemble" of clothes that a "normal" men from the street wear had to be invented somewhere, somehow, sometime. When the convention of wearing the jacket and the tie was invented in, say, London, there might not have been a well-organized fashion shows like the ones we know. It is probably safe to say that, when these now "normal" manner of clothing was introduced, they were very novel. The very idea of a respectable grown-up man "hanging" a long piece of colorful cloth from the neck! The very idea!

It is not just the jacket and tie. Every fashion had to somehow justify itself and make it into the mainstream of society at the time of invention and reception. Every cultural cliche in the way we dress ourselves used to be one of the "latest" fashions at one time of human history. Those man, who say "I don't care anything more than wearing just a normal clothing" are actually benefiting from innovations in the past.

In this sense, I think that philosophy is something like a fashion show. To claim that philosophy is a "luxury" for people who idle away their time, departed from the realities of society, is quite alluring and on the surface sober. But this is ultimately a very wrong idea. To take philosophy as something alien to the daily living of people is also wrong. The often intractable and enigmatic problems at the frontiers of philosophy would lead to certain sets of concepts and world views after many years of hard work by the leading thinkers. These ideas, in turn, would later be assimilated into the society at large, and become the "common senses" and "cliches" for the general public. These things that become taken for granted in the hearts of people then serve as necessary wisdoms of living for people on the street, in the procession of their daily lives.

For example. the thesis that "I" am here because "I" think and feel various things is something that is taken for granted even by an elementary school pupil today. However, when Rene Descartes arrived at the thesis of "Cogito Ergo Sum", it was far from being self-evident.

Among the intellectuals, the belief in a God with human-like personalities might now be an minority. However, when Friedrich Nietzsche cried out that "God was dead!", he had to fight the phantom of a personified God, who would punish and reward the humans according to their conducts, with a "free transportation" to the heaven or the hell offered as the ultimate verdict.

Today, the idea that the trading of words is essential in the cultivation and maintenance of human culture is wide-spread, something that even a high school student can write an essay on. However, it was Wittgenstein's creative genius which gave birth to the idea of a "language game".

The frontiers of intellect, which haven been opened by the endeavors by leading philosophers over many years, would be appreciated by the people at large only after some period of reception. Conversely, the modes of thoughts that are so familiar to the ordinary people in today's world were once problems at the frontiers of philosophy. Philosophers at the edges of thought sometimes even risking insanity. And then they become commonplace knowledge looked upon disdainfully by the ordinary people as something belonging to a yawning cliche.

Today, many people would think that there is no afterlife. People like Dr. Richard Dawkins have been campaigning for many years for the merits of scientific ways of thinking. Thanks to those efforts, and the trends in the world in general, men from the streets are starting to think that there is no life after death, and all that concerns us happen "here and now" while we are alive on this earth. All our earthly efforts are consequently focused on improving the conditions of our earthly lives.

There are less and less people, who make a point of enduring things while living so that they can make encounter better things in the afterlife, or the "next life" after the "reincarnation".

This modern "mindset" of trying to make better the daily life on this earth would surely have the danger of leading to an overdriven materialism. On the other hand, setting oneself free from the religious modes of thinking which stress the importance of the afterlife was a necessary condition to build a civilization as we know it today. If people are too concerned about the afterlife, practical senses directed towards the development of technologies which make the earthly lives better would simply not be nurtured. In a sense, the establishment of the system of philosophy in which one believes that the earthly life is everything functioned as a part of "infrastructure" towards the development of civilization, just as the invention of steam engine and batteries.

Needless to say, it is not that everything is "cool" from the point of view of aesthetics. There are modes of quite normal clothing for which we need not use the word "fashion" ostensibly. Likewise, philosophers have their shares of "trivial" ways of thinking, not venturing far off from what have been already accepted. Such philosophers, to use the term familiar in the world of fashion, are not "cool". Thinkers who endeavor to open a new intellectual frontier would be "cool" and "sexy".

Once, I read in a U.K. men's magazine an article on how to be popular with girls. One of the advise that the editors gave away for the love hopefuls was "how to pretend that you know Jacques Derrida". The basic assumption is that the philosophy of Jacques Derrida, just like the latest modes of fashion, can be considered as "cool" and "sexy". To encounter and don the ways of thinking and modes of sensitivities which might "descend" to the daily lives of ordinary people in the years to come is tantamount to looking into the future. And nothing is as cool as the future.

"Philosophy equals a fashion show."

However strange this equation might look, therein lies the key significance of thinking creatively about life and death, and arriving at a conceptual solution.

Translated from the original Japanese essay in Ken Mogi, "Ikite Shinu Watashi" ("I live, I die") published from Tokuma Shoten, Tokyo, 1998. Translation by the author.


The cover of "Ikite Shinu Watashi"

The Oze photos.

I have been dreaming of going to the Oze National Park, ever since my graduate school days. Dr. Tokunagawa, who was an associate professor of the laboratory, used to say "Let's go to Oze with many people". (If you have a sufficient knowledge of the Japanese language, you would notice that this particular sentence would work as a pun.) The lab trip never became a reality, and my dream had to wait for some 20 years to materialize.

Well, life is like that.

The Oze district, characterized by marshes and unique vegetations surrounded by mountains, is an idealized image of the tranquility and harmony of nature.

I heartily recommend a visit to Oze for anyone who needs a break from the busy life in civilization.

Even from this short entry I hope you can feel how refreshed I am.

I have been to the beautiful mountain region of Oze overnight. I stayed at the TEPCO mountain lodge.

What a change from my every day. Without an internet connection, off the internet, even without my ubiquitously present laptop. While in Oze, I saw many beautiful wild flowers, a child bear, heard bird songs, and listened to my inner voice.

Have to rush back to Tokyo. Even from this short entry I hope you can feel how refreshed I am.