一日一善 is a Chinese, Japanese Kanji, and old Korean Hanja phrase that suggests doing a good deed each day or doing one good turn a day.

It literally reads, “One Day, One Good (Deed).”

吃一塹長一智 is a Chinese proverb that means “Fall into a moat, and you will gain wisdom from the experience.”

It really suggests that the failures, troubles, frustrations, and setbacks that you encounter in your life are actually helping you to find wisdom. Some would also translate this proverb as “Learn from your mistakes” or “Learn from your experience.”

If you are studying Chinese, you will recognize the first character as “eat,” but in this case, it means to “experience” (as used in this proverb, it is suggesting that you have fallen into a moat and/or had a hard time crossing it).
Translated character by character, this whole proverb is, “Experience one moat, gain one wisdom/knowledge.”

Note: This can be pronounced in Korean, but it's not a commonly used phrase.

佛は衆生の中に在り is “Butsu wa shujo no naka ni ari” and means that the Buddha (potential for Buddhahood) exists in all beings in the universe.

So yes, your dog has the potential to be a Buddha (but only in a future reincarnation as a human). But all things, from the tiny cricket to the humpback whale have Buddha nature within them. If one takes the time to look and contemplate, one will see the Buddha in all things.

In Japan, sometimes the Buddha character is written 仏 instead of 佛, so you might see the whole phrase written as 仏は衆生の中に在り.

Note: Because this selection contains some special Japanese Hiragana characters, it should be written by a Japanese calligrapher.

This Chinese word means to progress, increase, or change day by day.

It suggests something getting better one day at a time or with each passing day.

大公無私 is a Chinese proverb that comes from an old story from some time before 476 BC. About a man named Qi Huangyang, who was commissioned by the king to select the best person for a certain job in the Imperial Court.

Qi Huangyang selected his enemy for the job. The king was very confused by the selection, but Qi Huangyang explained that he was asked to find the best person for the job, not necessarily someone that he liked or had a friendship with.

Later, Confucius commented on how unselfish and impartial Qi Huangyang was by saying, “Da Gong Wu Si” which, if you look it up in a Chinese dictionary, is generally translated as “Unselfish” or “Just and Fair.”

If you translate each character, you'd have something like

“Big/Deep Justice Without Self.”

Direct translations like this leave out a lot of what the Chinese characters really say. Use your imagination, and suddenly you realize that “without self” means “without thinking about yourself in the decision” - together, these two words mean “unselfish.” The first two characters serve to drive the point home that we are talking about a concept that is similar to “blind justice.”

One of my Chinese-English dictionaries translates this simply as “just and fair.” So that is the short and simple version.

Note: This can be pronounced in Korean, but it's not a commonly used term.

See Also:  Selflessness | Work Unselfishly for the Common Good | Altruism

Long ago in what is now China, there were many kingdoms throughout the land. This time period is known as “The Warring States Period” by historians because these kingdoms often did not get along with each other.

Sometime around 279 B.C. the Kingdom of Chu was a large but not particularly powerful kingdom. Part of the reason it lacked power was the fact that the King was surrounded by “yes men” who told him only what he wanted to hear. Many of the King's court officials were corrupt and incompetent which did not help the situation.

The King was not blameless himself, as he started spending much of his time being entertained by his many concubines.

One of the King's ministers, Zhuang Xin, saw problems on the horizon for the Kingdom, and warned the King, “Your Majesty, you are surrounded by people who tell you what you want to hear. They tell you things to make you happy and cause you to ignore important state affairs. If this is allowed to continue, the Kingdom of Chu will surely perish, and fall into ruins.”

This enraged the King who scolded Zhuang Xin for insulting the country and accused him of trying to create resentment among the people. Zhuang Xin explained, “I dare not curse the Kingdom of Chu but I feel that we face great danger in the future because of the current situation.” The King was simply not impressed with Zhuang Xin's words.
Seeing the King's displeasure with him and the King's fondness for his court of corrupt officials, Zhuang Xin asked permission from the King that he may take leave of the Kingdom of Chu, and travel to the State of Zhao to live. The King agreed, and Zhuang Xin left the Kingdom of Chu, perhaps forever.

Five months later, troops from the neighboring Kingdom of Qin invaded Chu, taking a huge tract of land. The King of Chu went into exile, and it appeared that soon, the Kingdom of Chu would no longer exist.

The King of Chu remembered the words of Zhuang Xin and sent some of his men to find him. Immediately, Zhuang Xin returned to meet the King. The first question asked by the King was “What can I do now?”

Zhuang Xin told the King this story:

A shepherd woke one morning to find a sheep missing. Looking at the pen saw a hole in the fence where a wolf had come through to steal one of his sheep. His friends told him that he had best fix the hole at once. But the Shepherd thought since the sheep is already gone, there is no use fixing the hole.
The next morning, another sheep was missing. And the Shepherd realized that he must mend the fence at once. Zhuang Xin then went on to make suggestions about what could be done to reclaim the land lost to the Kingdom of Qin, and reclaim the former glory and integrity of the Kingdom of Chu.

The Chinese idiom shown above came from this reply from Zhuang Xin to the King of Chu almost 2,300 years ago.
It translates roughly into English as...
“Even if you have lost some sheep, it's never too late to mend the fence.”

This proverb, 亡羊补牢犹未为晚, is often used in modern China when suggesting in a hopeful way that someone change their ways, or fix something in their life. It might be used to suggest fixing a marriage, quitting smoking, or getting back on track after taking an unfortunate path in life among other things one might fix in their life.

I suppose in the same way that we might say, “Today is the first day of the rest of your life” in our western cultures to suggest that you can always start anew.

Note: This does have Korean pronunciation but is not a well-known proverb in Korean (only Koreans familiar with ancient Chinese history would know it). Best if your audience is Chinese.