I wish 'learning manners first...' wasn't just a slogan

(Baonghean.vn) - It is still there in the pages of textbooks, or like "First learn manners, then learn literature" is still neatly written in the center of every school. But then, out of the pages of books, out of school, is there anything left in the child's young heart, or where will it go when many parents have unintentionally forgotten those core values?