“If language is lost, humanity is lost. If writing is lost, certain kinds of civilization and society are lost, but many other kinds remain – and there is no reason to think that those alternatives are inferior.”

“We stand now where two roads diverge. But unlike the roads in Robert Frost’s familiar poem, they are not equally fair. The road we have long been traveling is deceptively easy, a smooth superhighway on which we progress with great speed, but at its end lies disaster. The other fork of the road — the one less traveled by — offers our last, our only chance to reach a destination that assures the preservation of the earth.”

“There is a great deal of ruin in a nation.”

“Any civilization where the main symbol of religious veneration is a tool of execution is a bad place to have children.”

“By the time of the arrival of Islam in the early seventeenth century CE, what we now call the Middle East was divided between the Persian and Byzantine empires. But with the spread of this new religion from Arabia, a powerful empire emerged, and with it a flourishing civilization and a glorious golden age.Given how far back it stretches in time, the history of the region — and even of Iraq itself — is too big a canvas for me to paint. Instead, what I hope to do in this book is take on the nonetheless ambitious task of sharing with you a remarkable story; one of an age in which great geniuses pushed the frontiers of knowledge to such an extent that their work shaped civilizations to this day.”

“When all this is over, people will try to blame the Germans alone, and the Germans will try to blame the Nazis alone, and the Nazis will try to blame Hitler alone. They will make him bear the sins of the world. But it’s not true. You suspected what was happening, and so did I. It was already too late over a year ago. I caused a reporter to lose his job because you told me to. He was deported. The day I did that I made my little contribution to civilization, the only one that matters.”

“I have had much experience with the unclean and uncivilized in the recent past. Shall I tell you what I discovered? I am not the state of my feet. I am not the dirt on my hands or the hygiene of my private parts. If I were these things, I would not have been at liberty to pray at any time since my arrest. But I did pray, because I am not these things. In the end, I am not even myself. I am a string of bones speaking the word God.”

“No civilization, including Plato’s, has ever been destroyed because its citizens learned too much.”

“Everything might scatter. You might be right. I suppose it’s something we can’t easily get away from. People need to feel they belong. To a nation, to a race. Otherwise, who knows what might happen? This civilisation of ours, perhaps it’ll just collapse. And everything scatter, as you put it.”

“Public libraries have been a mainstay of my life. They represent an individual’s right to acquire knowledge; they are the sinews that bind civilized societies the world over. Without libraries, I would be a pauper, intellectually and spiritually.”

“My sense of the holy is bound up with the hope that some day my remote descendants will live in a global civilization in which love is pretty much the only law.”

“Books are precious things, but more than that, they are the strong backbone of civilization. They are the thread upon which it all hangs, and they can save us when all else is lost.”

“Civilization will not attain to its perfection until the last stone from the last church falls on the last priest.”

“Societies in decline have no use for visionaries.”

“The purpose of a writer is to keep civilization from destroying itself.”