“Literature is an endless source of courage and confirmation. The reader and beginning writer can count on being heartened by all the brave and original works that have been written without the slightest regard for how strange or risky they were, or for what the writer’s mother might have thought when she read them.”
—Francine Prose, Reading Like a Writer
EDIT: Another brilliant observation:
art implies a kind of freedom, the freedom of choice, of possibility, of the individual imagination. Which is why dictators—and large corporations—tend not to like art and artists, except those of a highly predictable and malleable sort.