“When a man thinks, there is a spot of fire alive in his mind - and it's roper that he should have the burning point of a cigarette as his one expression.”

“I like to think of fire held in a man's hand. Fire, a dangerous force, tamed at his fingertips. I often wonder about the hours when a man sits alone, watching the smoke of a cigarette, thinking. I wonder what great things have come from such hours. When a man thinks, there is a spot of fire alive in his mind--and it is proper that he should have the burning point of a cigarette as his one expression.”

“I like cigarettes, Miss Taggart. I like to think of fire held in a man's hand. Fire, a dangerous force, tamed at his fingertips. I often wonder about the hours when a man sits alone, watching the smoke a cigarette thinking. I wonder what great things have come from those hours. When a man thinks, there is a spot of fire alive in his mind - and it is only proper that he should have the burning point of a cigarette as his one expression.”

“Man's mind is his basic tool of survival. Life is given to him, survival is not. His body is given to him, its sustenance is not. His mind is given to him, its content is not. To remain alive, he must act, and before he can act he must know the nature and purpose of his action. He cannot obtain his food without a knowledge of food and of the way to obtain it. He cannot dig a ditch-or build a cyclotron-without a knowledge of his aim and of the means to achieve it. To remain alive, he must think”

“John Galt is Prometheus who changed his mind. After centuries of being torn by vultures in payment for having brought to men the fire of the gods, he broke his chains—and he withdrew his fire—until the day when men withdraw their vultures.”

“I think the man who designed this should have committed suicide. A man who can conceive a thing as beautiful as this should never allowed it to be erected. He should not want to exist. But he will let it be built, so that women will hang out diapers on his terraces, so that men will spit on his stairways and draw dirty pictures on his walls. He's given it to them and he's made it part of them, part of everything. He shouldn't have offered it for men like you to look at. For men like you to talk about. He's defiled his own work by the first word you'll utter about it. He's made himself worse than you are. You'll be committing only a mean little indecency, but he's committed a sacrilege. A man who knows what he must have known to produce this should not have been able to remain alive.”

“Rules?" said Roark. "Here are my rules: what can be done with one substance must never be done with another. No two materials are alike. No two sites on earth are alike. No two buildings have the same purpose. The purpose, the site, the material determine the shape. Nothing can be reasonable or beautiful unless it's made by one central idea, and the idea sets every detail. A building is alive, like a man. Its integrity is to follow its own truth, its one single theme, and to serve its own single purpose. A man doesn't borrow pieces of his body. A building doesn't borrow hunks of its soul. Its maker gives it the soul and every wall, window and stairway to express it.”