How to Avoid Lifelong Regrets: Regret (Hui), Disappearance of Regret (Hui Wang), and No Regret (Wu Hui) in the I Ching

One of the most painful experiences in life is not failure, but regret.

If you fail, you can try again; if you suffer a loss, you can make amends. However, once certain mistakes are made, they may be irreversible forever. It is precisely for this reason that the ancient Chinese wisdom of the I Ching (Book of Changes) places special emphasis on a single character—Hui (悔 - Regret / Remorse).

The original meaning of "Hui" is regret, annoyance, and self-blame, which extends to mean correcting errors, self-reflection, and backing out of an original decision.

Hou-hui (后悔): To regret deeply after the fact when it is too late.
Ao-hui (懊悔): Feeling bitter remorse for past actions.
Hui-gai (悔改): Realizing one's mistakes and reforming oneself.
Chan-hui (忏悔): Reflecting on and repenting for one's misdeeds.
Hui-hun (悔婚): Backing out of a marriage commitment or promise.
Fan-hui (翻悔): Going back on an agreement or reneging on a promise.

The I Ching is not a textbook on how to achieve conventional success; rather, it is a timeless classic of wisdom designed to help people reduce errors and avoid regret.

If modern people pursue the "science of success," then the I Ching is much closer to a "science of regretlessness."

How Many Times Does the Character "Hui" Appear in the I Ching?

A statistical analysis of the sixty-four hexagrams reveals that:

The character "Hui" appears in the hexagram texts (Gua Ci): 2 times
The character "Hui" appears in the line texts (Yao Ci): 31 times
Among these, the phrase "Hui Wang" (悔亡 - regret vanishes/disappears) appears 18 times
The phrase "Wu Hui" (无悔 - no regret) appears 6 times
Explicit warnings of "You Hui" (有悔 - there will be regret) appear in several places
The most famous of these is from Nine at the Top of Hexagram Qian: "The arrogant dragon has cause for regret" (亢龙有悔).

This indicates that the I Ching does not merely focus on good or bad fortune, success or failure, but addresses a deeper question:

How can we avoid future remorse when making major life choices?

The Three Realms of Life in the I Ching: Having Regret, Regret Vanishing, and No Regret

Level 1: You Hui (Having Regret) — The Mistake Has Begun to Form

Having regret does not necessarily mean that a catastrophic disaster has already struck.

More often than not, it indicates that:

One's direction has drifted off course
Desires have slipped past all restraint
Cognitive errors have taken root
Behavior has deviated from the Middle Path

Take Hexagram Qian, for instance:

"The arrogant dragon has cause for regret."

The dragon has flown to the absolute highest point.

The core issue here is not a lack of capability, but rather over-expansion.

As the Xiang Zhuan (Treatise on the Symbols) explains:

"What is full cannot endure for long."

The moon waxes only to wane, and water fills a cup only to overflow.

Many people end up filled with regret not because they lacked ability, but because they did not know when to stop.

Level 2: Hui Wang (Regret Vanishes) — Regret Was Looming, But Has Been Successfully Avoided

"Hui Wang" (悔亡) is the most frequently mentioned state regarding regret in the I Ching.

It does not mean that no mistake was made; rather, it means:

An error could have easily occurred, but because course-corrections were made in time, the impending regret vanished.

This represents a capacity for dynamic, real-time course correction.

For example, the hexagram text of Hexagram Ge (Revolution/Change) states:

"Revolution: On the day it is completed, it inspires trust. Supreme success, persistence brings reward. Regret vanishes."

The Tuan Zhuan (Treatise on the Tholos/Hexagram definition) further explains:

"When the revolution is appropriate, its regret vanishes."

Change or reform in itself does not guarantee success.

Only a correct, well-timed transformation ensure a future free of regret.

Therefore, the I Ching teaches us:

Blind persistence does not guarantee you will avoid regret.
Arbitrary change does not guarantee you will avoid regret.
Only by changing correctly can you truly ensure that regret vanishes.

Level 3: Wu Hui (No Regret) — Perfect Inner Alignment and a Clear Conscience

"Wu Hui" represents a higher state of being than "Hui Wang."

While "Hui Wang" is about successfully steering clear of an error,

"Wu Hui" means that one has never violated their inner conscience or the laws of nature to begin with.

For example, Six at the Fifth Place in Hexagram Fu (Return) states:

"An honest, earnest return brings no regret."

The Xiang Zhuan notes:

"Because he examines himself through the lens of the middle way."

By constantly reflecting on one's behavior and continuously returning to the righteous path, no regret can ever take root.

This reveals a core philosophical tenet of the I Ching:

True regretlessness does not stem from good luck; it comes from continuous, deep self-examination.

The Universal Laws Revealed by the 18 Instances of "Hui Wang"

Although scattered across various hexagrams, the eighteen instances of "Hui Wang" (regret vanishes) almost systematically point to several universal principles:

1. Adhering to the Middle Path

Nine at the Second Place in Hexagram Heng (Duration):

"Regret vanishes."

The Xiang Zhuan comments:

"Because he is able to long remain in the middle path."

Those who can maintain an upright balance over the long haul rarely find cause for regret.

2. Sincerity and Trust

Hexagram Dui (The Joyous/Lake):

"Sincere joy brings good fortune, and regret vanishes."

Integrity inspires trust, and trust drastically minimizes the chances of regret.

3. Reforming in Alignment with Trends

Hexagram Ge (Revolution):

"Regret vanishes. Possessing sincerity, changing the mandate brings good fortune."

Refusing to adapt when the times shift drastically is often the quickest path to deep regret.

4. Accepting Reality

Hexagram Kui (Opposition/Estrangement):

"If you lose your horse, do not run after it; it will return of its own accord."

Certain losses in life should not be forced or chased down.

By letting nature take its course, what belongs to you will naturally return.

5. Cultivating Character and Harmonizing the Family

Hexagram Jiaren (The Family):

"Setting boundaries within the family; regret vanishes."

When order and stability are established at home, more than half of life's regrets are eliminated at the root.

The Ultimate Realms of Life Revealed by the 6 Instances of "Wu Hui"

Earnest Return Brings No Regret (敦复无悔) — Correcting Mistakes Promptly

Continuously correcting one's course and returning to the righteous path.

Losing the Sheep Brings No Regret (丧羊无悔) — Accepting Necessary Losses

Life does not require us to claw back every single thing we lose.

Influence in the Spine Brings No Regret (咸其脢无悔) — Emotional Maturity

Steadfast emotional maturity is far more valuable than fleeting, volatile passion.

Persistence Brings Good Fortune and No Regret (贞吉无悔) — Holding to Principles

Hexagram Weiji (Before Completion) reminds us:

"The light of a noble person possesses sincerity; good fortune."

Integrity and unshakable principles serve as the bedrock of a regret-free life.

Dispersing the Self Brings No Regret (涣其躬无悔) — Letting Go of the Ego

Those who are overly self-absorbed are the most prone to regret.

Conversely, those who carry a broader vision for the world live a life free of personal remorse.

Fellowship with Men in the Outskirts Brings No Regret (同人于郊无悔) — Transcending Insular Circles

Those who can break past narrow, tribal self-interests are far more likely to achieve long-term peace of mind.

What is the True Root of Regret According to the I Ching?

By synthesizing all thirty-three discourses on "Hui," we can determine that regret primarily stems from five root scenarios:

Runaway desires and over-expansion (Arrogant dragon has cause for regret)
Indulging blindly in pleasure (Regret in Hexagram Yu)
Stubbornly resisting necessary change (The opposite of Hexagram Ge)
Being rigidly set in one's ways (Refusing to listen to warnings in Hexagram Guai)
Straying far from the Middle Path (The overarching theme across most warnings of regret)

Thus, the I Ching never attributes regret to arbitrary fate or destiny.

It firmly asserts that:

The vast majority of regrets are engineered by one's own perceptions, choices, and conduct.

Conclusion: The Ultimate Success in Life is to Have No Regrets

Modern society is obsessed with evaluating everything through the lens of winning and losing, success and failure.

Yet, the I Ching challenges us with a much more profound question:

Will your future self look back with regret?

Lost wealth can be earned back; a failed business can be rebuilt from scratch. However, once certain existential errors are committed, they solidify into lifelong remorse.

Therefore, for over three thousand years, the I Ching has been gently keeping us alert:

When regret is budding (You Hui), reflect on yourself immediately.
When regret is looming, correct your course ahead of time.
When regret is neutralized (Hui Wang), stick firmly to the righteous path.
When you achieve regretlessness (Wu Hui), live with a completely clear conscience.

Moving from "having regret," navigating toward "regret vanishing," and ultimately arriving at a state of "no regret"—this is perhaps one of the most precious treasures of life-wisdom that the I Ching offers us.

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