Enlarge this image Cate Gillon/Getty Images Cate Gillon/Getty Images The meaning of originality is blurring; there are legal disputes about what constitutes original art; and AI can write a song like your favorite artist in seconds. On this episode, we talk with Franklin, author of "The Cult of Creativity: A Surprisingly Recent History," about original thinking, AI, and how the human drive to create gets branded, packaged, and sold.