How to Read “A starving demon cannot see water”
gaki no me ni mizu miezu
Meaning of “A starving demon cannot see water”
“A starving demon cannot see water” is a proverb that describes a state where desire blinds someone to normal judgment. It points out a human tendency: when strong desires or attachments control us, we cannot see important things or correct choices right in front of us.
This proverb is used to describe people who lose their composure because of greed for money, material things, or fame.
For example, it applies to someone who becomes so obsessed with making money that they ignore their family or health. It also describes people who destroy relationships while chasing status or recognition.
This lesson remains relevant today. In fact, it becomes even more important in our modern society filled with information overload and countless temptations.
Desire itself is not bad. But when it controls us, we lose sight of what truly matters. This proverb captures this human weakness and danger in simple terms.
Origin and Etymology
No clear written records document the origin of this proverb. However, we can make interesting observations from the words themselves.
“Gaki” refers to beings who have fallen into the realm of hungry ghosts in Buddhist cosmology. This realm is one of the six realms of existence in Buddhist thought.
The hungry ghost realm is where people fall as punishment for greed and avarice in their previous lives. The hungry ghosts who live there suffer constant hunger and thirst.
Buddhist tales tell us that hungry ghosts cannot drink water even when it appears before them. The water looks like flames or pus to their eyes. This represents a state where karmic consequences prevent someone from recognizing salvation even when it’s right there.
This proverb likely emerged from this Buddhist background. Just as hungry ghosts cannot recognize water as water, people possessed by desire cannot see what they truly need or make correct judgments.
The proverb expresses this universal human trait by borrowing from Buddhist teaching.
Buddhist thought has deeply penetrated everyday life in Japan since ancient times. The concept of hungry ghosts was widely known among common people.
In this cultural soil, this proverb naturally arose and was passed down as a lesson warning against human greed.
Interesting Facts
In Japanese folk belief, hungry ghosts appear in the term “gaki-tsuki” (possessed by a hungry ghost). This refers to a state of abnormal appetite where someone cannot feel satisfied no matter how much they eat.
People believed this condition meant being possessed by a hungry ghost. Interestingly, this concept described not just overeating but any state where the heart feels unfulfilled.
During the Obon season, Buddhists perform a ritual called “segaki” (feeding the hungry ghosts). They offer food and water to hungry ghosts.
This ceremony also serves to remind people to restrain their own greed and remember the importance of compassion for others.
Usage Examples
- That person is so obsessed with making money that, like a starving demon cannot see water, they don’t even hear their family’s concerns
- Possessed by ambition, a starving demon cannot see water—he betrayed his important friends one after another
Universal Wisdom
The universal truth in “A starving demon cannot see water” is the frightening reality that desire distorts human perception itself.
Desire is a driving force for human life. However, when that desire exceeds certain limits, it becomes poison that clouds our eyes.
The most ironic part is that the person driven by desire cannot realize they have gone blind. Just as a hungry ghost cannot recognize water as water, people trapped by desire cannot recognize salvation even when it’s right in front of them.
This proverb has been passed down for hundreds of years because this human trait is so universal. No matter how times change or cultures differ, humans always face the danger of being controlled by desire.
Interestingly, the stronger the desire, the more convinced the person becomes that they are making correct judgments.
Our ancestors saw through this fundamental human weakness. They continue to warn us using the powerful image of the hungry ghost.
The horror of being controlled by desire lies in this paradox: it is an act of seeking happiness, yet it is actually the path that takes us furthest from happiness. When we cannot see what we truly need, we are at our most unhappy.
When AI Hears This
The human brain has limits on how much information it can process at once. When a strong desire arises, a filter activates that prioritizes only information related to that desire.
A hungry ghost cannot see water because the extreme state of starvation completely locks the brain into “food-searching mode.” This leaves no capacity to process information from a different category like liquids.
Cognitive psychology experiments show a phenomenon called “inattentional blindness.” When subjects focus on finding specific colors or shapes, they miss other obvious changes.
For example, when people concentrate on counting people wearing white shirts, more than half miss a person in a gorilla costume walking across the screen.
The hungry ghost’s state is the same. Attention fixes on the characteristic of solid objects, and transparent, flowing water slips through the cognitive net.
Even more interesting is how confirmation bias reinforces this cognitive distortion. Once the brain judges “there is no food here,” it starts collecting only information that supports that judgment.
Even when water provides counter-evidence, it only becomes confirmation that “this is not food.” The shift to an alternative perspective—”but what about drink?”—never happens.
The stronger the desire, the more we see only a single solution to satisfy it. We miss more flexible and effective options.
Lessons for Today
This proverb teaches us living in modern times the importance of regularly stopping to reflect on ourselves.
Modern society is full of mechanisms that constantly create new desires. The need for approval on social media, material desires in consumer society, ambition for success in competitive society.
None of these are necessarily bad. However, we need to occasionally ask ourselves whether we are becoming too obsessed with them.
Specifically, helpful habits include sleeping on big decisions overnight, consulting trusted people, and writing about your actions in a journal to gain objectivity.
When driven by desire, we feel urgency that “we must decide now.” But that urgency itself is a warning sign.
It also helps to write down what truly matters when you have a calm mind. Family, health, friendship, integrity—if you clarify your core values, that compass will point you in the right direction when desire clouds your vision.
Managing desire skillfully is a technique that enriches life. This proverb gives us important wisdom for doing exactly that.


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