"Думайте, прежде чем говорить. Читайте, прежде чем думать"
В оригинале более полная версия звучит так:
„Think before you speak. Read before you think. This will give you something to think about that you didn't make up yourself - a wise move at any age, but most especially at seventeen, when you are in the greatest danger of coming to annoying conclusions“
"Tips for Teens". Social Studies (1981)