“Did you bring the thing I asked for?” — The Baroque Cycle

"Any sufficiently advanced technology is indistinguishable from a yo-yo."

"You do not have a rival, Fatio. But Isaac Newton does."

"Is it a good yarn?" "It is not a narrative. It is a mathematical technique so advanced that only two people in the world understand it," the Doctor said. "When published, it will bring about enormous changes in not only mathematics, but all forms of natural philosophy and engineering. People will use it to build machines that fly through the air like birds, and that travel to other planets, and its very power and brilliance will sweep old, tottering, worn-out systems of thought into the dustbin.” "And you invented it, Doctor?" Eliza asked, as Jack was occupied making finger-twirling movements in the vicinity of his ear. "Yes—seven or eight years ago." "And still no one knows about it, besides—" "Me, and the other fellow." "Why havent you told the world about it?" "Because it seems the other fellow invented it ten years before I did, and didnt tell anyone."

"Why Baroque? Because it is set in the Baroque, and it IS baroque. Why Cycle? Because I am trying to avoid the T-word ("trilogy"). In my mind this work is something like 7 or 8 connected novels. These have been lumped together into three volumes because it is more convenient from a publishing standpoint, but they could just as well have been put all together in a single immense volume or separated into 7 or 8 separate volumes. So to slap the word "trilogy" on it would be to saddle it with a designation that is essentially bogus. Having said that, I know everyones going to call it a trilogy anyway."

"Do I look like a schoolmaster to you?"

"So you see, Ben, journeying via Paris might have been roundabout, but it was infinitely safer. Besides, people in Paris had been pestering me, too, and they had more money than Mr. Clarke. So Mr. Clarke had to get in line, as they say in New York."