Rebuke should have a grain more of salt than of sugar.
More Traditional Proverbs:
Speak the truth and shame the devil.Traditional
A sane person has difficulty in insane surroundings.
Traditional
A lawyer never goes to law himself.
Traditional
You have to walk up each step to get to the top of the staircase.
Traditional
A worthy man is still worthy even penniless, a donkey is a donkey even if he is finely saddled.
Traditional
Albert Einstein did poorly in school.
Traditional