“I suppose the best way to tell the story is simply to narrate it, without an effort to carry belief. The thing did not require belief. It was not a feeling of horror in one's bones, or a misty outline, or anything that needed to be given actuality by an act of faith. It was as solid as a wardrobe. You don't have to believe in wardrobes. They are there, with corners. (The Troll)”

“I still have this nagging feeling that I'm supposed to know stuff without actually learning it, and that anything requiring a mental effort beyond snatching the answer from memory simply proves I was never that smart to begin with.”

“If I say I do not believe in faeries or elves or trolls, does this imply that I have a set of beliefs and a lifestyle that adheres to this lack of belief? NO, IT ONLY IMPLIES that I do not believe in faeries, elves and trolls. So one cannot extrapolate morality, philosophy, cosmology, character, political party, or any other thing of that sort from the mere lack of belief in one other thing.”

“Unbelief is as much of a choice as belief is. What makes it in many ways more appealing is that whereas to believe in something requires some measure of understanding and effort, not to believe doesn't require much of anything at all.”

“He did not himself believe in the supernatural, but the thing happened, and he proposed to tell it as simply as possible. It was stupid of him to say that it shook his faith in mundane affairs, for it was just as mundane as anything else. Indeed the really frightening part about it was the horribly tangible atmosphere in which it took place. None of the outlines wavered in the least. The creature would have been less remarkable if it had been less natural. It seemed to overcome the usual laws without being immune to them. ("The Troll")”

“Levi," Maria called. "Come back. We're not finished yet."He paused"What, Maria?""You asked me what I believe in? I believed in you."He nodded his head sadly. "Yes, you did. And before you met me, you believed in nothing. But that's the thing with belief, Maria. It's easy to believe in something when it doesn't require anything from you. It's much harder, though, when the object of your belief requires something of you or asks for something you don't want to give. That's when real belief occurs.”