[Four-Character Idioms] Impressive and Cool Sound! A Collection of Famous Quotes Worth Knowing as General Knowledge
“Lion-like valor,” “a match for a thousand,” “battle-hardened”…
There’s an undeniable coolness to four-character idioms, isn’t there? If you can use them well, your everyday conversations and writing will feel much tighter, and your intellectual appeal will rise.
What’s more, the world of these idioms is incredibly deep—from phrases everyone knows to rare ones that make you go ‘Wow!’ In this article, we’ll introduce stylish four-character idioms you can use in daily life.
It’s packed with expressions that shine not only in business settings but also on social media and in messages.
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[Yojijukugo] Impressive and cool-sounding! A collection of famous sayings you should know as general knowledge (61–70)
A sudden resolve; making a firm decision (to start afresh).
It is a phrase that means making up your mind firmly to accomplish something and taking action.
When facing difficulties, having the courage to take the very first step can be the biggest hurdle.
In such moments, it helps you shake off hesitation and flip the switch toward challenge.
Whether you’re starting to study for a certification or deciding to change your lifestyle, the future begins to move from the moment you decide to do it.
To cultivate a spirit that doesn’t give up, you need the resolve not to waver once you’ve made your decision.
This phrase can be seen as a powerful ally that stands beside you at the start of any challenge.
single-minded devotion
These words express an attitude of focusing your mind on a single goal and casting aside unnecessary distractions.
When things aren’t going as planned or you feel swayed by the voices around you, recalling this phrase helps you regain your composure.
No matter how steep the path, keeping your eyes fixed forward without looking away is the key to breaking through difficulties.
Whether in study, work, or sports, achieving results requires steady accumulation, and this reminds us that discarding extraneous thoughts and concentrating with full effort is essential.
Simple yet powerful, this phrase also serves as a useful guide in everyday life.
One good deed a day
This four-character idiom means “do one good deed every day,” and it’s an easy goal for elementary school students to use as a guide for their actions.
There’s no need to accomplish anything big—helping a friend, picking up litter, or greeting others cheerfully all count as admirable good deeds.
By building small actions day by day, students can feel their own growth, and the overall atmosphere of the class will brighten as well.
Good deeds leave a warm impression because they are done without expecting anything in return.
The accumulation of such actions nurtures trust and helps create a classroom filled with kindness.
It’s a practical phrase that encourages a positive approach to each day.
unity; standing together as one
It’s a four-character idiom that means uniting everyone’s hearts, working together, and giving your all toward a goal.
This phrase is a strong source of support when a class comes together for events like sports days, school performances, or field trips.
Even when opinions differ, through repeated discussion and finding a solution everyone can accept, a deeper sense of solidarity is formed.
Things that can’t be achieved alone can lead to great results through collaboration with friends.
It’s a phrase that brightens the classroom atmosphere and teaches the joy of sharing a sense of accomplishment with everyone.
coexistence and mutual prosperity
It is a four-character idiom that expresses growing together while helping each other.
By setting it as a class goal for elementary school students, they can learn the importance of everyone joining forces instead of just one person working hard.
Those who are good at studying can teach their friends, and those who are good at sports can support practice together, creating a bright and positive atmosphere for the whole class.
Helping those in need and sharing joy become opportunities to deepen trust and friendship.
By having a spirit of cooperation, an environment is created where everyone in the class can feel comfortable, and school life becomes more enjoyable.
It is a warm phrase that conveys a strong determination to build the future together with classmates.
Stay true to your original intention.
This is a four-character idiom that means carrying through the intentions and goals you first set until the very end.
For elementary school students, it provides an opportunity to learn the importance of continuing to work hard without giving up halfway.
Experiences of seeing things through—such as independent research projects or practice for sports day—bring a sense of accomplishment and build confidence.
If the whole class adopts this phrase as a shared goal, an attitude of encouraging one another and working hard will spread among friends.
Even when they face difficulties, reminding each other to “remember how we felt at the start” will make the entire class more resilient.
It’s a positive phrase that helps develop the strength to achieve dreams and goals.
firm and decisive
It’s a phrase that describes having a strong will and moving forward by making decisions without hesitation.
When facing difficulties, losing heart or putting off choices only makes the situation tougher.
What matters in such moments is the courage to take a heartfelt first step.
Even in adversity, you’re expected to remain steady and press on along the path you’ve chosen.
The tougher the situation—like critical decisions at work or turning points in life—the more this mindset is needed.
What sustains an unyielding spirit is unwavering resolve and the ability to take action.
Even in hard times, this is a dependable phrase that strongly encourages you to trust your choices and push ahead.