“- Dewey Finn: 8:15 to 10, rock history. 10 to 11, rock appreciation in theory. And then band practice till the end of the day.
- Frankie: What about math?
- Dewey Finn: No, not important.”
Jack Black - Dewey Finn
Angelo Massagli - Frankie

“- Mr. Thorn: Murph! What's 3 plus 2?
- Murph: Mmmmm... 4.
- Mr. Thorn: Murph, you've been in the 6th grade since I started teaching here, I really want to get you out this year. Now, please, please work with me. What's 3 plus 2?”
James Tolkan - Mr. Thorn
Eric Edwards - Murph

“Mathematics is a language. It's very difficult. It's subtle. You couldn't say those things any other way - and I can talk to dead people with it. I talk to Copernicus every day.”
Matthew Broderick - Richard Feynman

“So this is a Harvard bar? I thought there'd be equations and shit on the wall.”
Ben Affleck - Chuckie Sullivan

“- Ginny: Is that a new watch?
- Robert Green: Ya, dual time zones: tells the time in two places.
- Ginny: What for?
- Robert Green: So if I'm in L.A. and want to know the time in New York I don't have to go through the anguish of adding three.”
Kathleen Wilhoite - Ginny
Alec Baldwin - Robert Green