I think the first duty of all art, including fiction of any kind, is to entertain. That is to say, to hold interest. No matter how worthy the message of something, if it’s dull, you’re just not communicating.Goodreads.com. (2019). Poul Anderson Quotes (Author of Tau Zero). [online] Available at: https://www.goodreads.com/author/quotes/32278.Poul_Anderson [Accessed 26 Nov. 2019].