The characters within a book were, from a certain point of view, identical on some fundamental level ‒ there weren't any images of them, no physical tangibility whatsoever. They were pictures in the reader's head, constructs of imagination and ideas, given shape by the writer's work and skill and the reader's imagination. Parents, of a sort.
Jim ButcherThe fire of my tribulations had not simply been pain to be endured. It had been an agent of transformation. After all that I'd been through, I'd changed. Not for the worse, I was pretty sure--at least not yet. But only a moron or a freaking lunatic could have faced the things I had and remained unfazed by them.
Jim Butcher