Vice President Becker: I don't accept that abandoning half of the country is necessary!
Tom Gomez: Maybe if you'd listened to him sooner, it wouldn't be.
Vice President Becker: Bullshit! It's easy for him to suggest this plan. He's safely here in Washington.
Tom Gomez: His son is in Manhattan. I just thought you should know that before you start questioning his motives.
Sam Hall: Look, I got every question right on the final, and the only reason Mr. Spengler failed me is because I didn't write out the solutions.
Jack Hall: Why not?
Sam Hall: I do 'em in my head.
Jack Hall: Did you tell him that?
Sam Hall: I did. He said he didn't believe me. He said that if he couldn't do them in his head, then I must be cheating.
Jack Hall: Well, that's ridiculous! How can he fail you for being smarter than he is?
Sam Hall: That's what I said.
Jack Hall: You did? How did he take it?
Sam Hall: He flunked me, remember?
Suggested correction: As already corrected, just because we can't see an outlet for the smoke doesn't mean there isn't one. White smoke against white snow is very hard to see.
Nik Rolls
But they were still burning the books, which meant the smoke should be black, if they stop burning the books, the smoke would have been white, which isn't the case in the movie.
Just looked at a boatload of videos of burning books, including one in a fireplace, and the smoke was indeed white.