A known mistake is better than an unknown truth.
More Arab Proverbs:
The grave is our mother.Arab
After dinner, rest; after supper walk a mile.
Arab
Love makes a man both blind and deaf.
Arab
He who predicts the future lies, even if he tells the truth.
Arab
You cannot carry two watermelons in one hand.
Arab
Don't think you are eloquent just because a fool applauds you.
Arab