Roman Roland (April 27, 1859-May 5, 1944) was a famous French opera, musician, pianist, and painter who was considered the greatest of the 20th century. His representative works included "Biography of Famous People" and "Legend of Heroes". "Biography of Famous People" was Romaine Roland's masterpiece. It told the stories of a series of great figures in history. These characters included van der Waals, Wolfgang van Wolfgang, Wolfgang Tolstoy, Abraham Lincoln, and many others. Romain Rolan used his deep insight and vivid descriptions to shape the images of these characters so that the readers had a deeper understanding of their lives and thoughts. The full text of the Biography of Famous People was as follows: Biography of Famous People Beethoven He was a great German composer and the most famous person in the history of music. His music was full of passion and power, with a strong personality and style. Born in 1770, his father was a wealthy piano maker. He was very talented in music, but he died at the age of 18, leaving him to live alone. He soon became a music teacher and began to compose some famous musical works such as the Ninth Symphony. In the early 19th century, some musical criticism came at him, which made him feel very frustrated. However, he didn't give up and continued to work hard and eventually became the greatest composer in the history of music. His music was full of passion and power, and his works deeply reflected his inner world and emotions. His music was not only widely welcomed in Europe but also had a high reputation in the East.