YOU SAID:
Unsaid things are better left unsaid
INTO JAPANESE
未確認のものは言わない方が良い
BACK INTO ENGLISH
It is better not to say unconfirmed ones
INTO JAPANESE
未確認のものではない方がいい
BACK INTO ENGLISH
It is better not to be unconfirmed
INTO JAPANESE
未確認ではない方が良い
BACK INTO ENGLISH
It is better not to be unconfirmed
You've done this before, haven't you.