Harry Dresden: Paranoia is a survival trait when you run in my circles. It gives you something to do in your spare time, coming up with solutions to ridiculous problems that aren't ever going to happen. Except when one of them does, at which point you feel way too vindicated.

Harry Dresden: Tequila? Are you sure on that one? I thought the base for a love potion was supposed to be champagne.
Bob: Champagne, tequila, what's the difference, so long as it'll lower her inhibitions?
Harry Dresden: Uh, I'm thinking it's going to get us a, um, sleazier result.

Harry Dresden: There’s power in the night. There’s terror in the darkness. Despite all our accumulated history, learning, and experience, we remember. We remember times when we were too small to reach the light switch on the wall, and when the darkness itself was enough to make us cry out in fear. Get a good ways out from civilization-say, miles and miles away on a lightless lake-and the darkness is there, waiting. Twilight means more than just time to call the children in from playing outside. Fading light means more than just the end of another day. Night is when terrible things emerge from their sleep and seek soft flesh and hot blood. Night is when unseen beings with no regard for what our people have built and no place in what we have deemed the natural order look in at our world from outside, and think dark and alien thoughts. And sometimes, just sometimes, they do things.

Malcolm Dresden: Son. Everyone dies alone. That's what it is. It's a door. It's one person wide. When you go through it, you do it alone." His fingers squeezed me tight. "But it doesn't mean you've got to be alone before you go through the door. And believe me, you aren't alone on the other side."