Dicho español · Spanish proverb

«Caras vemos, corazones no sabemos.»

Word for word

Faces we see, hearts we do not know.

What it really means

The closest English equivalent: You can't judge a book by its cover.

Used to warn that appearances can be deceiving and you never truly know someone's intentions or feelings. Common throughout the Spanish-speaking world as a cautionary remark.

Hear it in a sentence

Parecía muy amable, pero nos estafó; caras vemos, corazones no sabemos.

He seemed very kind, but he scammed us; you can't judge a book by its cover.

Why learn dichos?

Proverbs like this one are everywhere in spoken Spanish — dropped mid-conversation, usually just the first half, with the rest left for you to complete. Recognizing them is one of the fastest ways to sound less like a textbook and follow real speech. Every Lingocito edition signs off with the dicho del día, so you meet one a day next to news written at your level.

← All 60 Spanish dichos

Get a dicho a day — with news at YOUR level.

Real news rewritten to your Spanish level (A1–C2), one dicho per edition, every morning. Free.

← Every dicho we have explained