Which quote from the text refers to Beatty's explanation of the history of censorship and periods of human education?
"Any man's insane who thinks he can fool the Government and us."
"Where's your common sense? None of those books agree with each other. You've been locked up here for years with a regular damned Tower of Babel. Snap out of it! The people in those books never lived. Come on now! "
"Out of the nursery into the college and back to the nursery; there's your intellectual pattern for the past five centuries of more."
"We're due back at the house. Besides, these fanatics always try suicide; the pattern's familiar."
"Every fireman, sooner or later, hits this. They only need understanding, to know how the wheels run. Need to know the history of our profession. They don't feed it to rookies like they used to. Damn shame." Puff. "Only fire chiefs remember it now."