“No one looks too closely at a librarian. People are afraid of going blind from the glare of-ssso much compressed wisdom.”

“Do I have to talk to insane people?"
"You're a librarian now. I'm afraid it's mandatory.”

“Toward dawn, he dreamed that he was in hiding, in one of the naves of the Clementine Library. What are you looking for? a librarian wearing dark glasses asked him. I'm looking for God, Hladik replied. God, the librarian said, is in one of the letters on one of the pages of one of the four hundred thousand volumes in the Clementine. My parents and my parents' parents searched for that letter; I myself have gone blind searching for it.”

“And so, supposing that light impinging on a refracting or reflecting ethereal superficies puts it into a vibrating motion, that physical superficies being by the perpetual applause of rays always kept in a vibrating motion, and the ether therein continually expanded and compressed by turns, if a ray of light impinge on it when it is much compressed, I suppose it is then too dense and stiff to let the ray through, and so reflects it; but the rays that impinge on it at other times, when it is either expanded by the interval between two vibrations or not too much compressed and condensed, go through and are refracted.”

“Beware:
Ignorance
Protects itself
Ignorance
Promotes suspicion.
Suspicion
Engenders fear.
Fear quails,
Irrational and blind,
Or fear looms,
Defiant and closed.
Blind, closed,
Suspicious, afraid,
Ignorance
Protects itself,
And protected,
Ignorance grows.”

“I had forgotten to fear him, from too much time spent too close.”

“By the glare of false science betray’d,
That leads to bewilder, and dazzles to blind.”

“I think present-day reason is an analogue of the flat earth of the medieval period. If you go too far beyond it you're presumed to fall off, into insanity. And people are very much afraid of that. I think this fear of insanity is comparable to the fear people once had of falling off the edge of the world. Or the fear of heretics. There's a very close analogue there.”

“Any librarian or scholar will tell you: Close is not the same as accurate.”

“One cannot look too closely at and weigh in too golden scales the acts of men hot in their political excitement.”