“If it ever occurs to people to value the honour of the mind equally with the honour of the body, we shall get a social revolution of a quite unparalleled sort.”

“You'd think (losing his job and degree for having made false claims as a researcher) would be a lesson to him," said Miss Hillyard. "It didn't pay, did it? Say he sacrificed his professional honour for the women and children we hear so much about -- but in the end it left him worse of."But that," said Peter, "was only because he committed the extra sin of being found out.”

“My idea is that Miss Vane didn't do it," said Wimsey. "I dare say that's an idea which has already occurred to you, but with the weight of my great mind behind it, no doubt it strikes the imagination more forcibly.”

“We shall know what things are of overmastering importance when they have overmastered us.”

“And upon his return, Gherkins, who had always considered his uncle as a very top-hatted sort of person, actually saw him take from his handkerchief-drawer an undeniable automatic pistol.It was at this point that Lord Peter was apotheosed from the state of Quite Decent Uncle to that of Glorified Uncle”

“See that the mind is honest, first; the rest may follow or not as God wills. [That] the fundamental treason to the mind ... is the one fundamental treason which the scholar's mind must not allow is the bond uniting all the Oxford people in the last resort.”

“Salcombe Hardy groaned: "How long, O Lord, how long shall we have to listen to all this tripe about commercial arsenic? Murderers learn it now at their mother's knee.”