Ernest? m？ Hemingway put forward the iceberg principle of literary creation on the basis of Freud's iceberg theory, and Hemingway won numerous awards in his life. He was awarded the Silver Medal of Courage during World War I; 1953 won the Pulitzer Prize for the book The Old Man and the Sea [1]; 1954' s The Old Man and the Sea won Hemingway the Nobel Prize in Literature. In 200 1 year, Hemingway's The Sun Also Rises and A Farewell to Arms were listed as "the best English novels in the 20th century 100" by American modern libraries. I hope my answer is helpful to you.