Jose is writing a paper about the author Olive Schreiner. He has come across this text in the source "Olive Schreiner and Isadora Duncan" by Floyd Dell: Mrs. Olive Schreiner stands, by virtue of her latest book, "Women and Labor," as an avid supporter of sending women into every field of economic activity. On behalf of this doctrine, she has expressed such eloquence and passion that she has become one of the most important figures in modem literature. Which sentence represents the best way Jose can use this excerpt in his essay without plagiarizing?