saam1 seoi3 ding6 baat3 sap6三歲定八十三岁定八十

Jyutpingsaam1 seoi3 ding6 baat3 sap6
Yalesāam seui dihng baat sahp
語句

Definition

One's character is formed at a young age; the child is father to the man.

colloquialpeopledescriptions

How it's used

This idiom is frequently invoked when observing a child's behavior that mirrors their parents' traits or when someone's adult personality seems to have been predictable since childhood. It carries a deterministic tone, suggesting that fundamental personality traits are deeply ingrained and unlikely to change significantly over a lifetime. While often used to describe negative habits, it can also be used neutrally to discuss the stability of temperament.

Examples

He was so naughty when he was little; it really shows that character is set early.
Do you believe in the saying that character is formed at a young age?

Related words

synonymgong1 saan1 ji6 goi2 bun2 sing3 naan4 ji4江山本性gōng sān yih gói bún sing nành yìhsee alsosai3 lou6細路sai louh

Common phrases

it really is true that character is formed early

Common mistake

Learners often mistake this for a literal prediction about a person's physical age or lifespan, but it is strictly about personality and character development. It is not used to describe physical growth or health conditions.

Grammar color guide

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