“On the other hand it was bad manners to look a gift horse in the mouth. Even if you're getting it from an overweight cracker in a fringe shirt.”

“He ne'er consider'd it, as loth
To look a gift-horse in the mouth.”

“3273. Look not a given Horse in the Mouth.”

“He always looked a given horse in the mouth.”

“No man ought to looke a given horse in the mouth.”

“Fine manners need the support of fine manners in others, and this is a gift interred only by the self.”

“Where the hell do you get your nerve?
From a Cracker Jack box.”

“Do not trust the horse, Trojans.
Whatever it is, I fear the Greeks even when they bring gifts.”
Equo ne credite, Teucri. quidquid id est, timeo Danaos et dona ferentes.

“Do not the Rays which differ in Refrangibility differ also in Flexibility; and are they not by their different inflexions separated from one another, so as after separation to make the Colours in the three Fringes…? And after what manner are they inflected to make those Fringes?”

“Percy looked at his friends. “I’m getting tired of this guy’s shirt.”