Become positive with four-character idioms that resonate with the heart! Common yet deeply meaningful words.
Four-character idioms that express a positive mindset—such as “nanakorobi yaoki” (fall down seven times, get up eight), “shinki itten” (a fresh start), and “futō fukutsu” (unyielding and indomitable)—can support our hearts when we feel down or face difficulties.
These idioms, infused with the wisdom of the ancients, have the power to gently nudge us forward in our modern lives.
In this article, we’ll introduce commonly used, uplifting four-character idioms, along with their meanings and how to use them.
Encountering words that encourage you in everyday life will surely bring a fresh breeze to your heart.
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Become Positive with Four-Character Idioms That Resonate with the Heart! Common Yet Deeply Meaningful Words (41–50)
An unwavering, deeply held aspiration
@hiroaki946 Meimei no kokorozashi Shorts Short videos Mini videos Idioms Four-character compounds Proverbs Japanese Language meanings Wordplay Learning Education Trivia Japanese culture Killing time Study Knowledge Trivia Everyday life The power of words VOICEVOX: Shikoku Metan Dark-sounding four-character idiom: “Meimei no kokorozashi” Example sentence: From a young age, he maintained a strong interest in astronomy. He never made his passion public to his family or friends, but he continued stargazing late into the night, and within his heart, a powerful longing for the stars and a burning “meimei no kokorozashi” to unravel the mysteries of the universe never ceased. As a result of his efforts, he was finally recognized as an international astronomer, and his name became known throughout the world. Meaning: Meimei no kokorozashi refers to a strong will or goal hidden within oneself that is unknown to others. This four-character idiom expresses deep wishes or resolve in the depths of one’s heart—things that do not appear outwardly but serve as the driving force behind a person’s actions and efforts. That is all.
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Pronounced “meimei no kokorozashi,” this four-character idiom combines two words: “冥冥” (meimei) and “志” (kokorozashi).
“冥冥” refers to a darkness without light or to something deep and hidden from people’s eyes, while “志” refers to a resolve one sets in one’s heart.
In other words, this idiom likely means “to make a determination deep in one’s heart without others knowing” or “to strive without announcing it to others.” The image of steadily working toward one’s self-set goals seems likely to influence many people.
Vast sky and boundless sea
It is a four-character idiom that expresses a heart as vast and expansive as the sky or the sea, and a mindset free of any reservations, open to uninhibited ideas.
It symbolizes boundless possibilities and a carefree spirit, conveying the importance of keeping a broad perspective.
While accepting things as they are, it gives a positive impression of relaxing your shoulders and taking on challenges freely.
Even when facing difficulties, it suggests maintaining a generous heart and approaching situations with flexible thinking.
It can be called the perfect phrase for nurturing a spirit that believes in one’s own potential, thinks freely, and embraces challenges.
ecstatic; overjoyed; beside oneself with joy
You might not hear ‘uchōtengai’ very often, but you’ve probably heard ‘uchōten,’ right? Uchōten refers to a state where things go so well that you become overjoyed to the point of losing sight of your surroundings.
In other words, uchōtengai describes being even more ecstatic than uchōten.
It’s natural to be happy when things go well, but if you don’t pay attention to your surroundings, you might get into an accident or get hurt.
If you’re going to be uchōtengai, make sure you’ve secured your safety first.
And if you can also think about how your display of joy looks to those around you, that would be wonderful.
stubborn to the core
This four-character idiom expresses sticking to a decision, idea, or belief to the very end without listening to other people’s opinions.
“Stubborn” can carry a negative impression of being inflexible, and the idiom is sometimes used with that nuance as well.
It’s interesting that it carries both a positive image of staying true to one’s convictions and a negative one.
It feels like a word that directly conveys the strength of will to charge ahead in your own way.
with all one’s might4
This is a four-character idiom you often hear in various contexts, expressing an attitude of tackling things with full effort.
Its origin is said to be “issho-kenmei,” which described the stance of medieval samurai; from the idea of defending a single place with all one’s might, the meaning evolved into “isshō-kenmei,” devoting one’s whole life.
The key to this word is the passion of being willing to stake one’s very life; if you show that you understand and use it with that meaning, you can demonstrate your determination as well.
It’s a phrase that reminds us that what matters first is to engage so earnestly that you can truly say you’re giving it your all.
The benevolent person has no enemies.4
This is a four-character idiom meaning that a person endowed with virtue has no enemies.
It teaches that by loving others and treating them with compassion, one earns genuine trust from everyone, leaving no one to oppose them.
The phrase originates from the words of Mencius, a thinker active during China’s Warring States period, and is said to appear in the chapter “Liang Hui Wang I” of the Mencius.
Although it expresses the stance a king should take toward his people, it also prompts us to reflect on how we treat others and to reconsider the way we interact with people going forward.
Say what you mean, do what you say.4
It’s a phrase often used to boost motivation by declaring your goals, with the idea that you absolutely follow through on what you say you’ll do.
It’s a playful twist on the original expression “fugen jikkō” (silent execution), which means to act without saying anything, and it is said to have become widely known through Hiromitsu Ochiai’s use of it.
It conveys the importance of putting goals into words and how doing so solidifies your resolve to push forward.
By clearly expressing your goals in words, you may also start to see the path for how to move ahead.


