The advice of a trader March 22, 2023 By Miriam | Delete User Proverb in the local language إذا نصْحِك التاجر راهو شْطر النّْصيحة ليه Proverb's direct translationWhen a trader gives you advice, half of the advice is for him. Proverb's meaningWhen talking to customers, a trader is always biased. From: Tunisia