Quote from Diane in The Spy Who Came In for a Cold One
Diane: Oh, Sam, will you ever be able to forgive me? Sam: Come on, I'd never sell this place. Carla: Hey, I got the date. Diane: I've never felt so abused. I was wrong every step of the way. I thought he was lying when he was telling the truth and thought he was telling the truth when he was lying. From now on, I will not believe anything anybody says on any subject. Sam: Oh, come on. You don't mean that. You serious? Diane: You bet I am. Sam: You know, I think I'm falling in love with you. Diane: Really?