proverb -Don't judge a book by its cover- Ridaalsous- aljofasecondary school for girls- jordan

 

This article is about English idiom. For other uses and variants, see Don't judge a book by its cover (disambiguation).

The English idiom "don't judge a book by its cover" is a metaphorical phrase that means one should not judge the worth or value of something by its outward appearance alone. For example, "That man may look very small and insignificant, but don't judge a book by its cover – he's a very powerful man in his circle