“Many physicists these days sound like the Delphic oracle - with equations.”

“About the new saga of Camp Half-Blood, Percy continues to narrate the book? Rachel (the new Delphic oracle) will remain on the books "(I am Brazilian and I love your books ... I can not wait for the books debut in Portuguese).”

“Dreams came to men for many reasons, both as oracles and as warnings.”

“Poetry is a sort of inspired mathematics, which gives us equations, not for abstract figures, triangles, squares, and the like, but for the human emotions. If one has a mind which inclines to magic rather than science, one will prefer to speak of these equations as spells or incantations; it sounds more arcane, mysterious, recondite.”

“He had been told that when looking for a good oracle, it was best to find the oracle that other oracles went to.”

“What we strive to restore and re-animate will never come from the promises of the middle class politicians, but will come instead from the spirit of the last Delphic prophecy, which foresaw that, ‘One day Apollo will return and it will be forever’.”