"Realism should only be the means of expression of religious genius... or, at the other extreme, the artistic expressions of monkeys which are quite satisfied with mere imitation. In fact, art is never realistic though sometimes it is tempted to be. To be really realistic a description would have to be endless."

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It's akin to style, what I'm talking about, but it isn't style alone. It is the writer's particular and unmistakable signature on everything he writes. It is his world and no other. This is one of the things that distinguishes one writer from another. Not talent. There's plenty of that around. But a writer who has some special way of looking at things and who gives artistic expression to that way of looking: that writer may be around for a time.

— Raymond Carver