"The word is stronger than the sword," is a quote representing that your words are mighty, even mightier than a weapon. It expresses the importance of using your language over things like violence and physical altercations, a good example of this is poetry and/or letters.
Ancient Greeks had to properly introduce themselves—including their father's name and country of origin—before they would be invited to dine. that is True great example of that is the work of Plato "the feast"
It is true that parents should ideally set their expectations ahead of time to help guide the child. The correct answer is true.
