— Fantasy needs magic in it, but I try to control the magic very strictly. You can have too much magic in fantasy very easily, and then it overwhelms everything and you lose all sense of realism. And I try to keep the magic magical — something mysterious and dark and dangerous, and something never completely understood. I don’t want to go down the route of having magic schools and classes where, if you say these six words, something will reliably happen. Magic doesn’t work that way. Magic is playing with forces you don’t completely understand. And perhaps with beings or deities you don’t completely understand. It should have a sense of peril about it.
—George R. R. Martin