Walter Sparrow: I could have died there on the street, but that wouldn't have been justice. At least not the justice fathers teach their sons.
Walter Sparrow: There's no such thing as destiny. There are only different choices. Some choices are easy, some aren't. Those are the really important ones, the ones that define us as people.
Walter Sparrow: Of course time is just a counting system... numbers with meanings attached to them.
Suicide Blonde: Pink is my favourite colour, do you know what pink is? Red 27, white 65. 65 plus 27,92. 'pink' has 4 letters, 92 divided by 4, twenty-fucking-three.
Walter Sparrow: Why that street? Why that hotel?
Walter Sparrow: She had a face that was meant to smile.
Isaac French: People only pray because they think God will help them if they do.
Sybil: Oh, come on. Why don't you wag your tail at me in the bitches' room.
Walter Sparrow: Sybil. Sybil, I wouldn't wag my tail in the bathroom with you if you were the last bitch on earth.
Robin Sparrow: Skeletons can't just get up and walk away! You were right. That man wasn't the killer, the real killer is still out there and he knows dads onto him.
Walter Sparrow: I'd like two words on my tombstone: what if.
Walter Sparrow: I once read that the only philosophical question that matters, is whether or not to commit suicide... I guess that makes me a philosopher.
Answer: A guess: it matched the colour of the walls that she had chosen (red). It's also shown sitting on the shelf, facing outwards, making it more obvious.