What one doesn't know won't hurt one Meaning in English
expression
Definition
This expression means that if someone does not know about something, it cannot upset or harm them. Often used to justify not telling someone unpleasant information.
Usage & Nuances
This is a proverb, used informally. Often cited when withholding information; can sound dismissive or justify secrecy. Common variants: 'What you don't know can't hurt you.' Use with care—it suggests ignorance is safer.
Example Sentences
Some people say what one doesn't know won't hurt one when they hide secrets.
basic
He didn't tell his friend about the mistake because he thought what one doesn't know won't hurt one.
basic
Parents sometimes believe what one doesn't know won't hurt one and don't share bad news with children.
basic
Honestly, what one doesn't know won't hurt one, so just keep it to yourself.
natural
Should I tell her the truth? Maybe what one doesn't know won't hurt one in this case.
natural
I always say what one doesn't know won't hurt one when it comes to surprise parties.
natural