goi2 gwo3 zi6 san1改過自新改过自新
Jyutpinggoi2 gwo3 zi6 san1
Yalegói gwo jih sān
Definition
To turn over a new leaf; to correct one's mistakes and make a fresh start.
neutralpeopledaily actions
How it's used
This idiom carries a formal and serious tone, often used in contexts involving rehabilitation, apologies, or personal redemption. It implies a significant shift in behavior rather than just fixing a minor mistake. Because of its weight, it is rarely used in casual, everyday banter unless the speaker is being intentionally dramatic or sincere.
Examples
He said he has turned over a new leaf and won't mess around anymore.
If you are truly determined to turn over a new leaf, everyone will forgive you.
Related words
Common phrases
determined to turn over a new leaf
sincerely turn over a new leaf
Common mistake
Learners often mistake this for a simple way to say "I will fix it," but it is reserved for major life changes or serious moral corrections. Using it to describe fixing a small typo or a minor error sounds unnatural and overly intense.
Grammar color guide
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- Aspect markersCantonese has no tenses, but it does have aspect markers. Learn how zo2, gwo3, gan2, and hai2 dou6 show completion, experience, and ongoing action.
- In 30 secondsThe whole language at a glance. No tenses, no plurals, six tones, sentence particles. Read this before you dive into any specific topic.
- ParticlesSentence particles add tone, emotion, and nuance. Learn the most common particles in Cantonese and how to use them.



