This book focuses on the collection of the thoughts and essays written by Lin Jiujiang after reading classic works for more than 30 years, which involve the field of Redology, domestic and foreign literary classics and current affairs essays. Most of the essays are short, meaningful, incisive, memorable and thought-provoking. Over the years, Mr. Jiujiang has not only studied tirelessly, but also worked hard. Every trough in life is exactly a good opportunity for him to settle down to study and write hard. Reading classics and venting his feelings often resurrect Mr. Jiujiang from the trough of life to the normal track of life.