“Is Dust immortal then, I ask'd him, so that we may see it blowing through the Centuries? But as Walter gave no Answer I jested with him further to break his Melancholy humour: What is Dust, Master ...”

“I have liv'd long enough for others, like the Dog in the Wheel, and it is now the Season to begin for myself: I cannot change that Thing call'd Time, but I can alter its Posture and, as Boys do tur...”

“Now his work-mates pitied him, although they tried not to show it, and it was generally arranged that he was given jobs which allowed him to work alone. The smell of ink, and the steady rhythm of t...”

“DYER. No, I am not of your Mind, for the Dialogue was fitted up with too much Facility. Words must be pluckt from Obscurity and nourished with Care, improved with Art and corrected with Application...”

“For when I trace back the years I have liv'd, gathering them up in my Memory, I see what a chequer'd Work Of Nature my life has been. If I were now to inscribe my own History with its unparalleled ...”

“And now we come to the Heart of our Designe: the art of Shaddowes you must know well, Walter, and you must be instructed how to Cast them with due Care. It is only the Darknesse that can give trew ...”

“Well, pray if you like, only you'd do better to use your judgment.”

“...reason rationalizes reality for him (Dr. Nathan) as it does for the rest of us, in the Freudian sense of providing a more palatable or convenient explanation, and there are so many subjects abou...”

“Writing my own novels in the '90s...I never imagined that in ten years, science and rationality would require explanation and defense in a world rocked and ruled by religious fervor. ”

“I am older than you. Believe me, there is no other way to live on earth. Men are not open to truth or reason. They cannot be reached by a rational argument. The mind is powerless against them. Yet ...”

“The relationship between truth and reason:"Truth cannot be reached by reason alone!”

“I writeNotFor the sake of gloryNot For the sake of fameNotFor the sake of successBut for the sake of my soul”

“I do not know what I may appear to the world, but to myself I seem to have been only like a boy playing on the sea-shore, and diverting myself in now and then finding a smoother pebble or a prettie...”

“To know the history of science is to recognize the mortality of any claim to universal truth. ”

“The scientist only imposes two things, namely truth and sincerity, imposes them upon himself and upon other scientists.”