Reishu Sakuma / The Logic of the Unseen
SeriesAIは人間を正気に戻すか Part 2 of 2
When Trust Collapses, People Meet People Once Again
The collapse of trust may be not an end but a beginning. Through the Japanese culture of trust and our connection to our ancestors, this essay considers what human beings regain once they can no longer believe what lies beyond the screen.
Translated from the Japanese original. Read in Japanese
Summary
As cogs of capitalism, we have come to see others not as themselves but through attachments such as titles and numbers. Now that AI has made those attachments easy to fake, I believe trust will return to face-to-face relationships between people. Japan has long had financial systems built on relying on one another, such as tanomoshi and gojoko, and going further back in time, the very fact that you exist here and now is proof of the ancestors who passed life down to you. I see us moving from an age of believing in uncertain invisible things to an age of noticing an invisible yet certain presence.
01Since When Have We Seen People by Their Titles?
In Part 1, we saw that capitalism stands on trust and that much of that trust is deposited in electronic records beyond the screen1. Here I want to turn to one more fact: we have come to see people themselves through records beyond the screen as well.
Job titles at work, income and assets in the market, follower counts and star ratings online. When we meet someone for the first time, we try to measure them by the titles and numbers attached to them before we listen to their words or watch how they act. That is more efficient when dealing quickly with many people. I see this as human beings having become cogs of capitalism. A cog can be anyone, so long as its shape and size fit.
In the age of AI, however, those very attachments have become the easiest things to fake. In the Hong Kong case discussed in Part 1, the employee transferred the money because the title "chief financial officer," together with familiar faces and voices, appeared on the screen2. If titles, faces, and voices can all be fake, attachments no longer guarantee trust.
What, then, remains? The person themselves, with the attachments removed: a relationship in which we take time to confirm what someone says, how they act, and whether they have kept their promises. I believe that the collapse of trust is giving us a chance to meet one another again, as people.
02Where Does Trust Return?
Indeed, as a means of seeing through fakes, many security guides recommend that, for money transfers and important requests, we confirm with the person through a channel separate from the request, such as calling them back ourselves or meeting in person3.
This sounds like a matter of technology, but it is in fact a return to very old wisdom. However elaborate the systems we build, what we can rely on in the end is the relationship between people who know each other and have met face to face. I believe that trust over-entrusted to systems does not disappear; it returns in this way to the space between people.
03How Have the Japanese Cultivated Trust?
Japan has long had financial systems built on trust between people. One of them is tanomoshi. Members contributed fixed sums on set days, decided by lot or bidding who would receive the pooled money, and continued until everyone had received it. It is said to have arisen in the Kamakura period and spread in the Edo period4. Its name is explained as coming from the word tanomoshii, meaning reliable4. Every system of every age has its light and shadow, but in the fact that people made being able to rely on one another the very name of their finance, I see the prototype of the Japanese view of trust.
In the late Edo period, in 1814, Ninomiya Sontoku created a mutual-aid financial system in the household of the Hattori family, senior retainers of the Odawara domain. It is known as gojoko and counted as one of the origins of cooperative finance in Japan5. Gojo refers to the five virtues of benevolence, righteousness, propriety, wisdom, and trust, with trust placed last. A system for lending and borrowing money bore the name of virtues.
In the modern era this way of thinking did not die out. Shibusawa Eiichi taught in Rongo to Soroban (The Analects and the Abacus) that morality and economics cannot be separated6. I believe we should read these not as fond stories of the past, but as an origin to return to in an age when trust is wavering.
04What Is the Most Certain "Invisible Thing"?
Let us now extend the axis of time even further back, because there is a connection more certain than trust in people we can see.
You have a father and a mother. Each of them also had a father and a mother. Counting simply, the generation 10 generations back alone contains 1,024 people, and the generation 20 generations back contains more than one million people who passed life down to you. In reality, the same person appears many times in a family line, so the number of distinct people is smaller than this, but the fact remains: if any one person on any line were missing, you would not exist as you are now.
What I want to emphasize is that this is not faith but fact. We cannot see our ancestors' faces. For most of them we do not even know their names. Yet that they truly lived and passed on life is proven by your being here now. A family tree, as a record, can be rewritten, but no AI can forge the fact itself that life has been passed down.
The Japanese have long cherished this invisible connection. In Senzo no Hanashi (About Our Ancestors), the folklorist Yanagita Kunio discussed how the Japanese have regarded the spirits of the dead not as beings sent off to a distant world, but as presences that remain near their descendants and watch over them7.
05What Does a Future That Renews the Good Things of the Past Look Like?
I do not think the coming age means returning unchanged to the old ways of life. AI and electronic records will enter our lives even more deeply. What matters is to use them not as the foundation of trust but as tools.
On the foundation, we place trust between people with the attachments removed. Further beneath it, we place our connection to our ancestors, invisible yet certain. People who know where they come from are less easily swayed by the numbers in front of them. People who try to live in a way that would not shame those who passed life on to them can discipline themselves even when no one is watching beyond the screen. I believe that an increase in such people is the way to truly rebuild trust.
Just as tanomoshi bore "reliability" in its name and gojoko bore "trust," the economy to come should also be built on ways of living worthy of being trusted as human beings. Neither discarding the good things of the past nor merely longing for them, but renewing them together with new tools: this is where I see the future beyond the age of AI.
Under capitalism, we have lived believing in uncertain invisible things. Now, as that trust wavers, it may be time to notice an invisible yet certain presence, our ancestors, and begin walking that path. Which path will you choose for the future ahead?
References
- 1本連載の第1回「顔も声も偽物になる時代、資本主義を支える「信用」が崩れ始めた」を参照。↩
- 2Kathleen Magramo「British engineering giant Arup revealed as $25 million deepfake scam victim」CNN、2024年5月16日。↩
- 3クリスタルメソッド株式会社「AIハッキングで情報漏洩が相次ぐ?日本・世界の主な被害一覧【2026年7〜10月】」2026年10月22日更新、 https://crystal-method.com/blog/ai-hacking-data-breach-2026/↩
- 4『精選版 日本国語大辞典』「頼母子」小学館(コトバンク)、 https://kotobank.jp/word/頼母子↩
- 5信金中央金庫 地域・中小企業研究所「今、改めて考える信用金庫の源流 二宮尊徳がつくりあげた報徳思想の実践」2016年6月30日、 https://www.scbri.jp/reports/.assets/finance_20160630.pdf↩
- 6渋沢栄一『論語と算盤』角川ソフィア文庫、2008年。↩
- 7柳田國男『先祖の話』筑摩書房、1946年。↩
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Frequently asked
- Are you saying we should return to the old ways of life?
- No. I envision a future in which we do not discard AI and electronic systems but use them as tools, while resetting the foundation of trust on trust between people and our connection to our ancestors.
- What is tanomoshi?
- It is a private mutual-aid financial system in which members contribute money and take turns receiving the pooled sum, decided by lot or bidding. It is said to have arisen in the Kamakura period and spread in the Edo period.
- How does being mindful of our ancestors relate to the economy?
- I believe that people who know where they come from are less easily swayed by short-term numbers and can discipline themselves even where no one is watching. I see an increase in such people as the foundation for rebuilding trust.
Terms in this article
- tanomoshi 頼母子
- A private mutual-aid financial system in which members contribute money and receive the pooled sum in turn, decided by lot or bidding. It is also called tanomoshi-ko or mujin.
- gojoko 五常講
- A mutual-aid financial system started by Ninomiya Sontoku, named after the five virtues of benevolence, righteousness, propriety, wisdom, and trust.
- sorei 祖霊
- The spirits of a family's ancestors. In this essay, I regard them as presences that, though invisible, have certainly passed life down to us.
- hotoku 報徳
- The teaching of Ninomiya Sontoku, meaning to repay the kindness and virtue one has received through one's own conduct.
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In an Age When Faces and Voices Can Be Faked, the Trust That Upholds Capitalism Has Begun to Crumble
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