Famous quotes are a precious treasure in the treasure house of human wisdom. They are the essence of the thoughts of sages and countless people with lofty ideals at home and abroad. They are passed down from generation to generation, enlightening and pondering, and are good teachers and helpful friends in our journey of life. This book is aimed at the readers' practical needs in writing, talking, arguing, speeches, self-cultivation, etc., And selects the more commonly used parts from the many famous sayings of Yangyang Daguan. The content covers topics such as human nature, conduct, mentality, life, scholarship, and career establishment. It allows us to find a spiritual compass when facing any difficulties in life, break through difficulties in life, and enable us to find the key to the door of wisdom, move towards the ladder of success, and achieve an outstanding life.