It is written on the cover of this book: More than two million copies of this book have been sold in the United States of America, and this book has been translated into several languages, which means more spread. It is truly an important, useful and very practical educational book, and every parent can read it and benefit from it. The information, examples, real-life stories, and smart exercises will all make the atmosphere calmer, more serenity, and more loving within the family home. Idele Faber, Ellen Mazlish, Obeikan Publishing, Fatima Issam Sabry, How to Speak so Children Will Listen