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一暴十寒
Ippou Jukkan
One exposure to warmth, ten days of cold.
Inconsistency destroys progress.
The Japanese proverb “Ippou Jukkan” (一暴十寒) describes a pattern of effort that looks productive on the surface but is fundamentally flawed. It paints a simple but brutal image: you warm something for a single day, then leave it in the cold for ten. No matter how intense that one moment of heat is, it cannot overcome the long stretch of neglect that follows.
This is the rhythm most people fall into without realizing it. A burst of motivation. A powerful start. A day where everything feels aligned. You train hard, study deeply, commit fully. It feels like progress. It feels like change has begun. But then comes the silence. Days of inaction. Excuses. Delay. The energy dissipates, and what was built begins to decay almost immediately.
Nature does not reward intensity alone. It rewards continuity. A seed does not grow because of one day of sunlight; it grows because it receives light, water, and care repeatedly, without interruption. One day of discipline followed by ten days of absence is not discipline—it is illusion.
“Ippou Jukkan” is not just a warning; it is a diagnosis. It exposes the hidden enemy behind failure—not lack of talent, not lack of opportunity, but lack of consistency.
The tragedy is not that people cannot work hard. It is that they cannot sustain it.
The world is not conquered by those who burn the brightest for a moment, but by those who refuse to go cold. Even a small, steady flame will outperform a blazing fire that dies too soon. If you want results, abandon the cycle. Do less in a day if you must—but do it every day.
Because in the end, progress is not lost in weakness.
It is lost in interruption.
You've now found the staple t-shirt of your wardrobe. It's made of 100% ring-spun cotton and is soft and comfy. The double stitching on the neckline and sleeves add more durability to what is sure to be a favorite!
• 100% ring-spun cotton
• Sport Grey is 90% ring-spun cotton, 10% polyester
• All Heather colors are 65% polyester, 35% cotton
• 4.5 oz/yd² (153 g/m²)
• Shoulder-to-shoulder taping
• Quarter-turned to avoid crease down the center
• Blank product sourced from Bangladesh, Nicaragua, Honduras, Dominican Republic, Haiti or Guatemala
Disclaimer: Due to the fabric properties, the White color variant may appear off-white rather than bright white.
This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!
Age restrictions: For adults
EU Warranty: 2 years
Other compliance information: Meets the flammability, lead, cadmium, phthalates and formaldehyde level requirements.
In compliance with the General Product Safety Regulation (GPSR), Oak inc. and SINDEN VENTURES LIMITED ensure that all consumer products offered are safe and meet EU standards. For any product safety related inquiries or concerns, please contact our EU representative at gpsr@sindenventures.com. You can also write to us at 123 Main Street, Anytown, Country or Markou Evgenikou 11, Mesa Geitonia, 4002, Limassol, Cyprus.
一暴十寒(Ippou Jukkan)Inconsistency destroys progress. words to live by T-Shirt 0527
¥3,844
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¥3,844
Regular price
Ippou Jukkan
One exposure to warmth, ten days of cold.
Inconsistency destroys progress.
The Japanese proverb “Ippou Jukkan” (一暴十寒) describes a pattern of effort that looks productive on the surface but is fundamentally flawed. It paints a simple but brutal image: you warm something for a single day, then leave it in the cold for ten. No matter how intense that one moment of heat is, it cannot overcome the long stretch of neglect that follows.
This is the rhythm most people fall into without realizing it. A burst of motivation. A powerful start. A day where everything feels aligned. You train hard, study deeply, commit fully. It feels like progress. It feels like change has begun. But then comes the silence. Days of inaction. Excuses. Delay. The energy dissipates, and what was built begins to decay almost immediately.
Nature does not reward intensity alone. It rewards continuity. A seed does not grow because of one day of sunlight; it grows because it receives light, water, and care repeatedly, without interruption. One day of discipline followed by ten days of absence is not discipline—it is illusion.
“Ippou Jukkan” is not just a warning; it is a diagnosis. It exposes the hidden enemy behind failure—not lack of talent, not lack of opportunity, but lack of consistency.
The tragedy is not that people cannot work hard. It is that they cannot sustain it.
The world is not conquered by those who burn the brightest for a moment, but by those who refuse to go cold. Even a small, steady flame will outperform a blazing fire that dies too soon. If you want results, abandon the cycle. Do less in a day if you must—but do it every day.
Because in the end, progress is not lost in weakness.
It is lost in interruption.
You've now found the staple t-shirt of your wardrobe. It's made of 100% ring-spun cotton and is soft and comfy. The double stitching on the neckline and sleeves add more durability to what is sure to be a favorite!
• 100% ring-spun cotton
• Sport Grey is 90% ring-spun cotton, 10% polyester
• All Heather colors are 65% polyester, 35% cotton
• 4.5 oz/yd² (153 g/m²)
• Shoulder-to-shoulder taping
• Quarter-turned to avoid crease down the center
• Blank product sourced from Bangladesh, Nicaragua, Honduras, Dominican Republic, Haiti or Guatemala
Disclaimer: Due to the fabric properties, the White color variant may appear off-white rather than bright white.
This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!
Age restrictions: For adults
EU Warranty: 2 years
Other compliance information: Meets the flammability, lead, cadmium, phthalates and formaldehyde level requirements.
In compliance with the General Product Safety Regulation (GPSR), Oak inc. and SINDEN VENTURES LIMITED ensure that all consumer products offered are safe and meet EU standards. For any product safety related inquiries or concerns, please contact our EU representative at gpsr@sindenventures.com. You can also write to us at 123 Main Street, Anytown, Country or Markou Evgenikou 11, Mesa Geitonia, 4002, Limassol, Cyprus.