What mind, that is not wholly barbarous and uncultured, can find pleasure in reading of how a great tower full of knights sails away across the sea like a ship with a fair wind, and will be to-night in Lombardy and to-morrow morning in the land of Prester John of the Indies, or some other that Ptolemy never described nor Marco Polo saw?
"Very far," said Don Quixote, "for of the three hundred and sixty degrees that this terraqueous globe contains, as computed by Ptolemy, the greatest cosmographer known, we shall have travelled one-half when we come to the line I spoke of."
Don Quixote laughed at the interpretation Sancho put upon "computed," and the name of the cosmographer Ptolemy, and said he, "Thou must know, Sancho, that with the Spaniards and those who embark at Cadiz for the East Indies, one of the signs they have to show them when they have passed the equinoctial line I told thee of, is, that the lice die upon everybody on board the ship, and not a single one is left, or to be found in the whole vessel if they gave its weight in gold for it; so,…
There are no more uses of "Ptolemaic System" in the book.
Show samples from other sources
The shapes differ so much they seem to be translations—by Ptolemy, Mercator, Francois Valentyn, Mortier, and Heydt—growing from mythic shapes into eventual accuracy.
Michael Ondaatje -- Running in the Family
I’ve got about five hundred, but I haven’t got Agrippa or Ptolemy.
J.K. Rowling -- Harry Potter and the Sorcerer’s Stone