Dr. Lilian Thurman: Donnie. An atheist is someone who denies altogether the existence of God. You're an agnostic. An agnostic is someone who believes that there can be no proof of the existence of God, but does not deny a possibility that God exists.
Louison: Dr Livingstone... He was my partner. Julie Clapet: Where is he now? Louison: He disappeared one night, after a show. We only found his remains... They ate him! Can you believe that? They ate him!
Cardinal Lamberto: Your sins are terrible. It is just that you suffer. Your life could be redeemed, but I know you don't believe that. You will not change. [grants Michael the Rite of Absolution]
Daniel Schorr: [on TV] A staggering 57% of American workers believe there is a very real chance they will be unemployed in the next 5 to 7 years. But what does that matter to a bloated millionaire fat-cat like you?
Melorra: Oh my god, you guys, I can't believe we made it! Enid: [Deadpan] Yeah. We graduated high school. How totally amazing.
Juliet Hulme: Bloody Bill's sniffing around Mummy something chronic! Pauline Parker: I thought he was supposed to be terribly ill. Juliet Hulme: That's what we were led to believe.
[Frank is attempting to have Angel arrested by the other officers] Inspector Frank Butterman: You're not seriously gonna believe this man, are you? Are you? HE ISN'T EVEN FROM 'ROUND HERE!
[into phone] Dr. Sam Loomis: You've got to believe me, Officer, he is coming to Haddonfield... Because I know him! I'm his doctor! You must be ready for him... If you don't, it's your funeral.
Helen Jordan: Y'know, people are always putting New Jersey down. None of my friends can believe I live here. But that's because they don't get it: I'm living in a state of irony.
Terry Swinton: We all believe in your innocence. Rubin 'Hurricane' Carter: I've been innocence for 16 years. That's how long I've been in here. Innocence is a highly over-rated commodity.
Ken: Cate... Cate Wilson: Ken... [silent for a while] Cate Wilson: It's been a while. Ken: It certainly has. Cate Wilson: It's ten years. Can you believe it?
[Cooper returns to see Murph as an old woman] Cooper: It was me, Murph... I was your ghost. Murph: I know. Nobody believed me. They thought I was doing it all myself. Murph: [pointing to the watch] But I knew who it was.
Harry: Its hard to believe it was just last Christmas that Harmony and I changed the world. And we didn't mean to and it didn't last long. You know a thing like that can't.
Jack Crabb: [voiceover] He believed that he needed one more victory over the Indians to be nominated for President of the United States. That is a true historical fact.
Prince Eric: Believe me, Grim, when I find the right girl, I'll know. Without a doubt, it'll just bam hit me. Like lightening. [Lightning cracks in the background]
Katsumoto: You believe a man can change his destiny? Algren: I think a man does what he can, until his destiny is revealed.
Dr. Will Gruber: I still don't believe you, you know. You need help. John Oldman: Everybody needs help. Dr. Will Gruber: Yes, well. Some more than others.
Yeti: Abominable. Can you believe that? Do I look abominable to you? Why can't they call me the Adorable Snowman, or the Agreeable Snowman, for crying out loud? I'm a nice guy.
[At a meeting with the NBC executives] George Shapiro: Andy Kauffman is Tony Clifton. And Tony Clifton is Andy Kauffman. They'll deny it up and down, but believe me, it's true!
Isaac Davis: She's 17. I'm 42 and she's 17. I'm older than her father, can you believe that? I'm dating a girl, wherein, I can beat up her father.
Gertrude Stein: Hemingway did have one plot suggestion - he doesn't quite believe that the protagonist doesn't see that his fiancée is having an affair right before his eyes