She reminded me of a warning I was fond of repeating: do not, under any circumstances, belittle a work of fiction by trying to turn it into a carbon copy of real life; what we reach for in fiction is not so much reality, but the epiphany of truth.
A novel is not an allegory, I said as the period was about to come to an end. It is the sensual experience of another world. If you don't enter that world, hold your breath with the characters and become involved in their destiny, you won't be able to empathize, and the empathy is at the heart of the novel. This is how you read a novel: you inhale the experience. So start breathing. I just want you to remember this. That is all; class dismissed.
Art is no longer snobbish or cowardly. It teaches peasants to use tractors, gives lyrics to young soldiers, designs textiles for factory women's dresses, writes burlesque for factory theatres, does a hundred other useful tasks. Art is as useful as bread.