zi1 jan4 hau2 min6 bat1 zi1 sam1知人口面不知心

Jyutpingzi1 jan4 hau2 min6 bat1 zi1 sam1
Yalejī yàhn háu mihn bāt jī sām
語句

Definition

One can know a person's face but not their heart; you cannot judge a person's character by their appearance.

colloquialpeopleemotion

How it's used

This idiom serves as a cautionary reminder that outward appearances are often deceptive. It is frequently used when someone has been betrayed or disappointed by a person they previously thought was trustworthy. Unlike shorter adjectives, this is a complete proverb used to frame a situation as a lesson in human nature.

Examples

You can't judge a person by their appearance, so don't be so quick to trust others.
He is always smiling, but who knows what he is really like underneath?

Related words

see alsofong4 jan4 zi1 sam1 bat1 ho2 mou4不可fòngh yành jī sām bāt hó mòuhsynonymjan4 sam1 naan4 caak1人心yành sām nành chāk

Common phrases

Grammar color guide

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