How to Read “堪忍袋の緒が切れる”
Kannin-bukuro no o ga kireru
Meaning of “堪忍袋の緒が切れる”
“Patience bag’s cord breaks” is a proverb that expresses when anger or dissatisfaction that has been endured for a long time reaches its limit and finally explodes.
This expression is used in situations where a normally gentle and patient person can no longer suppress their anger as a result of receiving unreasonable treatment for too long. What’s important is that it doesn’t refer to simply losing one’s temper, but rather to an emotional explosion that comes after enduring considerable hardship over a substantial period.
Usage scenarios include unfair treatment at work, one-sided burdens at home, repeated betrayals in friendships, and other situations where continuous stress has accumulated. The reason for using this expression is to help others understand that the person’s anger is not a temporary emotion, but the result of long-term endurance.
Even today, this expression fits perfectly when someone who has endured power harassment, moral harassment, or unreasonable demands reaches their limit. However, this proverb also teaches us the importance of taking appropriate action before reaching this state.
Origin and Etymology
The origin of “Patience bag’s cord breaks” is thought to have emerged from the structure of “bags,” which were everyday items used by common people during the Edo period. Bags at that time were made of cloth, with a mechanism where the opening was tied with string (cord) to hold the contents.
The expression “patience bag” is a metaphorical term that compares human endurance and patience to being stored in a bag. Daily small frustrations and anger are accumulated in this bag, but when too many things are stuffed into it, great strain is placed on the cord that ties the bag’s opening.
People in the Edo period regularly experienced bags’ cords breaking and contents scattering. Everyone knew the moment when cords would suddenly snap due to putting in too many heavy items or when old cords deteriorated.
By overlapping this familiar experience with human emotional movements, a proverb was born that beautifully expressed the psychological state of “anger exploding after exceeding the limit of endurance.” The suddenness of the moment when a bag’s cord breaks and the way everything that had been suppressed suddenly overflows was so remarkably similar to changes in human emotions that it became an expression beloved by many people.
Interesting Facts
Although the patience bag is a fictional, non-existent bag, many people in the Edo period apparently truly believed this bag existed. Stories about “going to search for the patience bag” were even created in rakugo and kodan storytelling, showing how familiar it was to common people.
The bag’s “cord” is now called himo or string in modern times, but back then it referred to thin rope-like objects made from hemp or silk. Even with actual bags, this cord was the weakest part and would be the first to break when too many heavy items were put in.
Usage Examples
- I had covered for my subordinate’s mistakes many times, but this time my patience bag’s cord breaks
- The reason my usually gentle mother raised her voice unusually was probably because her patience bag’s cord breaks
Modern Interpretation
In modern society, situations where “patience bag’s cord breaks” have become more complex than before. With the spread of social media, we are continuously exposed to various information and other people’s opinions 24 hours a day, 365 days a year. Online slander, flame wars, and unreasonable criticism have created new problems with the accumulation of endurance in digital spaces.
In workplace environments too, the spread of remote work has blurred boundaries, with work communications extending into private time, changing the nature of stress. Additionally, with the penetration of merit-based systems, situations where constant pressure to produce results is applied continuously have increased.
On the other hand, psychological understanding has advanced in modern times, and recognition has spread that “enduring until the limit of patience” is not necessarily a virtue. With the importance of mental health being emphasized, seeking appropriate stress relief and consultation before one’s patience bag’s cord breaks is now recommended.
However, the essential value of this proverb remains unchanged even today. In human relationships and social life, some degree of endurance and patience is necessary, and as an expression for emotional explosions when that limit is exceeded, it continues to be understood and used by many people today. What’s important is finding appropriate coping methods before the cord breaks.
When AI Hears This
The Japanese expression for anger, “堪忍袋の緒が切れる” (kanninbukuro no o ga kireru – “the string of the patience bag snaps”), stems from a unique concept of containing emotions within a physical container. This “bag” metaphor is deeply connected to Japan’s wrapping culture.
Since ancient times, Japan has developed a sophisticated culture of beautifully wrapping gifts, where the act of “wrapping” serves as a means of expressing consideration for others and aesthetic sensibility. This cultural background has been applied to emotional processing as well. The idea of “putting anger in a bag and sealing it away” perfectly embodies the Japanese aesthetic of “enveloping” or “wrapping up.”
What makes this even more fascinating is its fusion with Buddhist concepts of “kannin” (patience/forbearance). Buddhism emphasizes patience as an important virtue and teaches the control of emotions. The “patience bag” isn’t merely a container for endurance, but rather a spiritual vessel for keeping emotions within as part of spiritual discipline.
The brilliance of this expression also lies in the phrase “the string snaps.” The image of the cord that ties the bag’s opening breaking apart, causing the carefully contained anger to suddenly overflow, creates a vivid visual metaphor that masterfully captures emotional explosion. It’s a phrase that perfectly depicts the uniquely Japanese emotional structure of “inside to outside” through physical metaphor.
Lessons for Today
What the proverb “patience bag’s cord breaks” teaches us today is the importance of emotional management and balance in human relationships. While endurance is sometimes a virtue, if you exceed your limits, you risk hurting both yourself and others.
What’s important is expressing your feelings at appropriate times before your patience bag becomes completely full. When you feel small dissatisfactions or discomfort, have the courage to express your feelings honestly rather than blaming the other person. It’s important to make early adjustments with gentle words like “I’m a bit tired” or “It would help if you could do it this way.”
Also, when people around us seem like their patience bag’s cord is about to break, we should understand the long history of endurance behind it and have a supportive attitude. Especially when normally gentle people are angry, it’s important to acknowledge how hard they’ve been trying.
In modern society, we tend to be expected to be perfect, but sometimes emotional explosions are also part of being human. By accepting both ourselves and others in such moments, we can build better relationships.


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