ビジネス日本語講座

In this episode, I discuss the ongoing conflicts in the Middle East from a different perspective. While news coverage often focuses on oil prices and market impacts, I explore a deeper issue: the destruction of natural resources themselves. Oil and gas are not simply commodities but irreplaceable systems formed over millions of years. War does not just consume resources—it damages the infrastructu...

In this episode, I discuss the future of traditional Japanese companies and offer practical advice for foreign professionals working in them. I break down how long different industries may survive, from fast-changing sectors facing disruption to more stable, regulated industries and near-monopolies. I also examine the risks of relying on “pleasing the boss” as a strategy, including lack of transfe...

In this episode, I explore why “meaningless” content can actually become a powerful tool in today’s media landscape. While most creators focus on delivering value, knowledge, or personal growth, a growing number of successful contents appear to have no clear meaning. I explain how such content avoids criticism, carries no responsibility, and shifts interpretation onto the audience. I also distingu...

In this episode, I explore the similarities between religion and self-improvement. While they may appear different—one focusing on faith and salvation, the other on success and personal growth—they share common structures. Both offer a narrative of transformation, present guiding figures, and create communities that reinforce shared beliefs. At the same time, religion is built on long-standing phi...

In this episode, I talk about why people can earn very different salaries even within the same industry. The key is not the job title but where you stand in the industry structure. For example, there is a big difference between working for the main company that controls the infrastructure and working for a distributor or sales agency. Upstream companies usually capture most of the profits, while d...

In this episode, Shigeki explores the idea of “quiet happiness” and what a peaceful life without constant struggle might look like in modern Japan. While society often celebrates people who achieve great success or overcome hardship, many of the truly content individuals appear to live ordinary, stable lives. They avoid conflict, maintain harmonious relationships, and focus on small, everyday stab...

In this episode, Shigeki examines a common belief in Japanese society: that hard work and sacrifice will eventually be rewarded. Phrases like “work harder than your salary” or “suffer when you are young” are often presented as moral virtues. However, Shigeki questions whether this idea actually works as a reliable model. While some individuals succeed through extreme effort, the broader reality sh...

In this episode, Shigeki reflects on the modern obsession with “creating individuality.” On social media and platforms like YouTube, many people try to build a personality or character from the very beginning. However, Shigeki argues that true individuality does not start with performance or branding. Instead, it emerges slowly through long effort, experience, and practice. Using the example of su...

In this episode, Shigeki explores a curious aspect of Japanese workplace culture: the small talk of middle-aged salarymen. Contrary to the common belief that good conversation must be witty or intellectual, the small talk that many office veterans enjoy is often simple, familiar, and comfortable. The goal is not to debate ideas or share deep insights, but to create a safe atmosphere where no one f...

In this episode, Shigeki explores an interesting question: why do Japanese salarymen engage in so much small talk? While it is often explained as a cultural trait, the real reason may lie in the structure of Japanese companies. In many workplaces, performance is not judged by numbers alone. Personality, trust, and the ability to read social situations also matter. Small talk becomes a way to obser...

In this episode, Shigeki explores an interesting pattern found in the comment sections of YouTube videos about semi-retirement and FIRE (Financial Independence, Retire Early). Many viewers post comments describing their own assets, retirement plans, or progress toward financial independence. At first glance, these comments may look like simple bragging. However, the behavior reveals something deep...

In this episode, Shigeki explores a fundamental question about Japanese society: has a true civil society ever existed in Japan? He begins with the figure of the Japanese salaryman, whose identity is often closely tied to their company. Unlike many Western societies, where individuals participate in society as independent citizens, Japanese social life has historically been organized around commun...

In this episode, Shigeki examines a surprising weakness many people have: the belief that “I am not the kind of person who gets scammed.” While people often assume that only the uninformed or careless fall for fraud, the reality is more complicated. Modern scams increasingly target individuals who see themselves as rational, skeptical, and intelligent consumers. By appealing to a person’s self-ima...

In this episode, Shigeki discusses a practical survival strategy for working in traditional Japanese companies: do not raise your employer’s expectations too high. While exceeding expectations may initially lead to praise or promotion, it often creates a cycle where standards keep rising without corresponding increases in pay or rewards. Over time, this can lead to burnout and long-term exhaustion...

In this episode, I reflect on the growing popularity of the “digital nomad” lifestyle. Social media often portrays working from cafes, traveling the world, and escaping office life as an ideal form of freedom. But what exactly are these stories offering? Many of them provide neither practical knowledge nor a reproducible path. Instead, they function as a display of lifestyle. Similar to FIRE conte...

In this episode, I examine the recent popularity of the idea of “verbalization” in Japan. While many people now emphasize the importance of expressing thoughts clearly, Japanese society has traditionally valued harmony, restraint, and reading the atmosphere rather than openly stating opinions. I explore how the rise of social media and online platforms has changed this dynamic, making confident sp...

This episode examines the history of Japan’s internet side-hustle culture and explains how the 2010s produced what the speaker calls “the last men.” After the global financial crisis and the rise of smartphones and social media, many people began seeking freedom from traditional corporate careers. Online gurus promoted the idea that anyone could earn large incomes through simple methods. In realit...

This episode explores the idea of “safe” and “dangerous” addictions in modern society. While people admire passion and obsession, their evaluation changes depending on what the object is. Reading or fitness may be praised, while drug use is condemned, even though the underlying psychological mechanisms are similar. The difference lies in social approval and control. “Safe addictions” are those tha...

This episode explores why self-help continues to sell so well by analyzing its underlying structure. The key argument is that the true product is not knowledge or techniques, but anxiety. Self-help content identifies vague personal fears and offers reassurance, creating a cycle that keeps people engaged. Abstract language plays a major role, allowing ideas to feel meaningful without clear definiti...

This episode explores why Japanese society does not truly allow people to start over. While the ideal is a system where anyone can change careers at any age, the reality is different. Companies prioritize young graduates, organizations struggle with hierarchy when older beginners enter, and cultural values favor staying on one path. As a result, people become trapped in “octopus pots” — narrow car...

This episode explores the concept of the “octopus trap” as a metaphor for modern careers. In traditional systems, people were encouraged to specialize deeply within a single field, often staying in the same role or company for decades. While this provided stability, it also led to identity becoming tightly bound to one domain. As industries shift due to automation and structural change, these “tra...

This episode examines why modern content often feels shallow or uncomfortable. It introduces a three-stage model: an earlier era where meaning was serious and tied to responsibility, a later period where lightness and meaninglessness were accepted honestly, and the present, where light content is forced to appear meaningful. The result is a mismatch—superficial ideas presented as if they carry dep...

This episode explores a fundamental question: do we really choose freely, or are our choices shaped by society? From music and careers to life decisions, we believe we act on our own will. However, the available options are often pre-structured by media, culture, and social expectations. The sense of “free will” may function more as a psychological mechanism that enables action rather than a true...

This episode explores why many Japanese workers appear overworked, focusing on the concept of “overquality.” Using everyday examples like convenience stores and comparisons with Thailand, the talk shows how Japan’s high service standards have become the default expectation. What was once a bonus—exceeding expectations—has turned into a minimum requirement, leading to overwork and stress. The episo...

This episode explores whether social media connections are truly useless. While likes, follows, and comments create the illusion of connection, they often function as temporary relief from deeper loneliness. The discussion reframes these shallow interactions as “waste” that can be transformed through a process of “fermentation.” Drawing on Nietzsche’s philosophy, traditional Japanese agricultural...