Keep well with your neighbours, whether right or wrong.
More German Proverbs:
What goes around, comes around.German
Too aim is not enough, you must hit!
German
The belly is a bad adviser.
German
The man in the moon stole the wood.
German
He who travels with hope, has poverty for his coachman.
German
Where there's money, there is the devil; but where there's none, a greater evil.
German