The correct is C. Because he supported other writers.
The full name of this writer was Ezra Weston Loomis Pound. He was born on October 30th, 1885. He was a very important American poet and critic, and one of the most prominent authors in the early modernist poetry movement. And he helped a lot some writers such as T. S. Eliot, James Joyce, Robert Frost, and Ernest Hemingway.