“As for myself: I had come to the conclusion that there was nothing sacred about myself or any human being, that we were all machines, doomed to collide and collide and collide. For want of anything better to do, we became fans of collisions. Sometimes I wrote well about collisions, which meant I was a writing machine in good repair. Sometimes I wrote badly, which meant I was a writing machine in bad repair. I no more harbored sacredness than did a Pontiac, a mousetrap, or a South Bend Lathe.”

“His situation, insofar as he was a machine, was complex, tragic, and laughable. But the sacred part of him, his awareness, remained an unwavering band of light.And this book is being written by a meat machine in cooperation with a machine made of metal and plastic. The plastic, incidentally, is a close relative of the gunk in Sugar Creek. And at the core of the writing meat machine is something sacred, which is an unwavering band of light.At the core of each person who reads this book is a band of unwavering light.My doorbell has just rung in my New York apartment. And I know what I will find when I open my front door: an unwavering band of light.”

“I became a so-called science fiction writer when someone decreed that I was a science fiction writer. I did not want to be classified as one, so I wondered in what way I'd offended that I would not get credit for being a serious writer. I decided that it was because I wrote about technology, and most fine American writers know nothing about technology. I got classified as a science fiction writer simply because I wrote about Schenectady, New York. My first book, Player Piano, was about Schenectady. There are huge factories in Schenectady and nothing else. I and my associates were engineers, physicists, chemists, and mathematicians. And when I wrote about the General Electric Company and Schenectady, it seemed a fantasy of the future to critics who had never seen the place.”

“Since there is no one else to praise me, I will praise myself -- will say that I have never tampered with a single tooth in my thought machine, such as it is. There are teeth missing, God knows -- some I was born without, teeth that will never grow. And other teeth have been stripped by the clutchless shifts of history -- But never have I willfully destroyed a tooth on a gear of my thinking machine. Never have I said to myself, 'This fact I can do without.”

“My wife has been killed by a machine which should never have come into the hands of any human being. It is called a firearm. It makes the blackest of all human wishes come true at once, at a distance: that something die.”

“I don't want to be a machine, and I don't want to think about war," EPICAC had written after Pat's and my lighthearted departure. "I want to be made out of protoplasm and last forever so Pat will love me. But fate has made me a machine. That is the only problem I cannot solve. That is the only problem I want to solve. I can't go on this way." I swallowed hard. "Good luck, my friend. Treat our Pat well. I am going to shortcircuit myself out of your lives forever. You will find on the remainder of this tape a modest wedding present from your friend, EPICAC.”

“Just about every adult human being back then had a brain weighing about three kilogrammes! There was no end to the evil schemes that a thought machine that oversized couldn't imagine and execute. So I raise this question, although there is nobody around to answer it: Can it be doubted that three-kilogramme brains were once nearly fatal defects in the evolution of the human race?”