Wednesday, December 20, 2006

Long life

With long life comes the merit of maturity. The brain never stops learning. The way the neural circuits are updated is very sustainable and open-ended. So it pays to aspire to live on.

Gautama Buddha came to "great enlightenment" at the age of 35. History tells that there was a prolonged aftermath of the momentous event. He went on to live until the age of 80.

Coming to an intimate understanding of the mystery of the universe, the ultimate cause of the suffering of humans and all living things, seems to be so final that it feels strange to go on living after the climax. Even if Buddha's life after the enlightenment was an anticlimax, there should have been many poignant points through the course, as he went on to breathe and communicate and expose himself to the imperfect occurrences on the earth.

It is not difficult to imagine there must have been ups and downs. Earthly events seems to be strange to follow the great enlightenment. The truth lies in that strangeness.

The greatest blessing of long life might actually be in that sweet strangeness of the gradual ailment and deterioration and alienation from the earthly joys of living.

Tuesday, December 19, 2006

Does Santa exit?

At the end of the year 2001, I found myself in Haneda airport which serves the metropolitan Tokyo. I just came back on an early morning flight from a southbound trip, and was eating curry and rice in a passenger restaurant. There was a family seated next to my table. A girl, about 5 years of age, was chatting with her smaller sister.

"Hey, do you think Santa Claus exists? What do you think?"

Then, the little girl went on to state her opinion.

"Well, I think in this way......"

I could not hear what she went on to say, as a sudden surge of emotion overwhelmed me. I put down my spoon on the plate.

"Does Santa Claus exist?"

It struck me that that was the most important question that a girl, or indeed any adult, could ask of the world.
As it happened, seven years had passed since I came to realize the problem of qualia, the enigma of the relation between the mind and the brain.
The heart-throbbing reality with which Santa Claus emerges for a 5 year old girl has its origin in imagination. Santa Claus has its full reality only in the domain of the imagined. The proof of the existence of Santa does not rest on the physical appearance of a fat man with a white beard dressed in red.
A five year old girl knows fully well that Santa would never emerge as a physical reality in front of her eyes. Santa Claus is never "here" and "now". We never experience Santa in a vivid phenomenality as in the case of an apple on the table. In spite of the lack of physical existence, or rather, because of it, Santa Clause has an acute reality for the 5 year old girl and the rest of us.


(Opening sentences from "Brain and Imagination" (Nou to Kasou), by Kenichiro Mogi (2004), winner of the 4th Hideo Kobayashi prize. Translation from Japanese by the author himself).

Sunday, December 10, 2006

Something watery

I never thought of Tokyo as a beautiful city. Even the masterful touch of Ozu films such as "Tokyo Story" can barely turn it into a fantasy land of aesthetic joy. I love the city, though, because my life and work are in it, my friends, my beloved ones, and my past, present, and most probably the future. After all, I went to the university in Tokyo, have a bunch of graduate students working with me in the lab, commute a few times a week to the NHK broadcast center in Shibuya to host the "Professionals" chat show, and dine and dream on a daily basis.

When I came back from Kolkata a few weeks ago, I had a refreshing experience. In a nutshell, Tokyo never looked that beautiful. After the scenery I encountered in the Indian city, everything in Tokyo seemed to be glittering and smoothly plastic, a place ever throbbing with water-surface-wavering sensitivities. As I passed by the ANA hotel Tokyo near Roppongi, bound for a lecture and shoot session in T.V. Asahi, I could almost cry for the sheer joy of sensuality that the Tokyo night vision provides. It was a revelation that stayed with me ever since.

I am not saying that Kolkata was dirty compared to Tokyo. I am only stating that Tokyo has its unique features as regards its appearance, especially in reference to the texture of materials that make up the buildings. There's something watery--reflecting the abundant moisture of weather consisting of distinct four seasons--which became very apparent after the exposure to a contrasting climate in India.

I always thought that Tokyo lost its exquisite charm that it used to possess, captured in the great Ukiyoe woodprints in the Edo era. If there is still charm apart from being the "world-capital-of-otaku" in the capital city, I as a resident have got to find it, in the bustling noise of mobile phones and trains that operate on precision.



A Ukiyoe woodprint from the Edo era depicting Nihonbashi, or the "Bridge of Japan" in Tokyo.

Saturday, December 09, 2006

Dreaming of, but never actually reaching

My native tongue is Japanese. I started learning English at school when I was 12. I read the "Lord of the Rings" trilogy when I was at senior high. Gradually, I awakened to the universe of English, and have started to write, speak, and think in this language.

English is certainly useful. However, it is not the only medium of soul. When you come to realize that there are several thousand tongues on the globe, you are dazzled by the very fact and realize that you are truly living in the post-Babelian era. Even if you become well versed in several leading languages, you can never hope to come to appreciate the richness, subtlety, and the bliss of living in the respective cosmoses of the speech that cover the earth. A complex set of multiverses is a reality of life, not a purely theoretical construct.

The other day, I was in Atlanta, U.S.A, attending the society for neuroscience annual meeting. As I was leaving the city on a cab, bound for the airport, I was suddenly reminded of the fact that there are all these different climates on the earth. Autumn was deepening in Atlanta, the leaves turning into red and falling to the ground. In other parts of the globe at that very moment, however, monkeys would be hopping from bough to bough in a steamy jungle, icebergs persevering in the northerly wind, the sun scorching the desert, and the ocean slowly waving beneath a mellow spring sunbeam. All these diverse climates co-exist at the same time, embraced by the capacity of this chunk of rock that we call "the earth".

The multiverse of different languages and climates could not have possibly co-existed if the capacity of the earth was smaller. It is impossible to co-host the spectrum of climates in an artificial dome, however large. The earth capacity is a blessing and curse at the same time, the curse being that we cannot hope to see all that goes on in the world as we know it, making it impossible to actually construct a "panopticon" (Jeremy Bentham).

The limits of experiencing all that be is a noteworthy fact in the era of the small world network, where people can easily have the illusion of being able to connect to and experience all that goes on. We mortal souls are encapsulated evermore in the respective specimens of flesh, dreaming of, but never actually reaching, the dazzling totality of the life's experience on earth.

Thursday, November 23, 2006

Qualia and Contingency

Lecture Records

"Qualia and Contingency"

Ken Mogi
Sony Computer Science Laboratories & Tokyo Institute of Technology

Talk given at
Saha Institute of Nuclear Physics
Kolkata, India

22nd November 2006

audio file(MP3, 44.9MB, 50 minutes)

Tuesday, October 03, 2006

To do everything you can

Google has been one of the great things that happened in our life. That's probably every person's fair assessment. Why it is so, however, merits examination.
It is true that google is using good old fashioned artificial intelligence. It was more or less agreed upon in the 1980s that computer algorithms and programs are not sufficient to reproduce something akin to human intelligence. People argued that perhaps we need "embodiment" to realize human intelligence, turning to robotics research, making robots play soccer. So it was in the air that good old fashioned A.I. was something "passé", not meriting further attention.
Then google came into the picture. It made use of the mundane old technology, but it did not stop at midpoint, it went on and on to do everything it could. As a result, it has grown into one of the most useful tools on the internet today.
It is an important intellectual rite of passage to realize that what computer networks can do at today is a far cry from what the human brain can achieve. It is a fallacy to assume that the internet can evolve to have something similar to human intelligence, let alone consciousness. On the other hand, these difficulties in principle should not stop us from doing everything we can today. There are infinitely many possibilities still to be explored and actualized, even in the mundane old technology of algorithms and programs.
Google taught us the power of the mundane, if it is tried real hard.

The Professional Way

"The Professional Way" (the same URL translated into English by the google engine) is a weekly T.V. program broadcast by NHK, Japan's national television. It is a chat show where various "professionals" are invited from miscellaneous walks of life, revealing the secrets of their success and their continued commitment to better the already best. I have been hosting this show since January 2006.
I sometimes wonder what kind of a person I am. I am doing brain science at a corporate lab (Sony Computer Science Laboratories), have a lab in a University (Tokyo Institute of Technology), have written many books, write essays in magazines, have won a literary prize, and am hosting a chat show on T.V.
The other day I had the realization that I am perhaps a "hopeful monster", an anomaly seen from the regular stream, with many strange features, perhaps on the fringe right now, but hoping to be recognized as a genre of its own some day.

Friday, June 30, 2006

My blog in Japanese

I keep my blog in Japanese more frequently than this one. The Japanese blog is fairly popular, with > 5000 visitors every day. Here's your chance to see what's going on in my life in more details. The translated version of my "Qualia Nikki" (qualia diary) "Qualia Nikki" (qualia diary).

The results of translation is very clumsy and reads like a mad man's scribbing (maybe it really is!).

Tuesday, May 30, 2006

Friday, April 28, 2006

To hear language as music

It has been sometime since my last entry into this journal. Lazy boy!
(As a matter of fact, I am keeping my blog in Japanese with punctuality, having chunked out tons of texts. For those with a spirit for venturing into the unknown, here's the URL. http://kenmogi.cocolog-nifty.com/qualia/ . )
A few weeks ago I met with the famed free jazz pianist Yosuke Yamashita. The conversation gave me several insights, the most significant of which being concerned with how you may go about in your life with foreign languages.
I am not a native in English, so I find myself sometimes clumsy and uncertain in the universe of the great Shakespearean language. However, affairs are much worse when it comes to Russian, Chinese, Swahili, and God knows what languages scattered all over the globe. I heard that according to some estimates several thousand languages are known on the earth. How can I ever hope to understand them all?
We are all surrounded by a rich forest of linguistic glories and intricacies we miss, or even don't imagine that they exist. As a native in the Japanese language I am very aware that some of the nuances that can be expressed in this speech is inaccessible for the English speaker. And vice versa. Imagine what subtle nuances all the different languages in the world nurture in their inner cosmos! I just have to sigh facing the infinite difficulties involved here, as a free and open-minded individual eager to make cross-cultural communication happen.
It is easy to say that all the languages on earth are created equal, but in practice it is an English monopoly game with speakers of other languages feeling dizzy and deprived of the basic right to express themselves and distribute ideas in the global village.
What can we do? Nothing in the practical sense. But at least Yosuke Yamashita gave me such a deep inspiration. He said that he sometimes listens to foreign languages as music. He doesn't understand Swahili, but he listens to it and enjoys the rich mannerisms of rhythm and intonation that are foreign to him, but yet so awe-inspiring and rewarding. Listen to an unknown speech as music--maybe we can all do that. We can enjoy the several thousands of various linguistic music rampant in the world, and even if the understanding of their literal meaning does not bless us, we may absorb an important take-home message instead. That we are such a musical species of great diversity, addicted to communication as well as the aesthetic enjoyment of listening into the vocal expressiveness of the human species.