“Vi pripadate Ligi naroda?-Ja pripadam cijelom svijetu, madame, reče Poirot dramatično.”
“I've heard that you're the cat's whiskers, M. Poirot.""Comment? The cat's whiskers? I do not understand.""Well that you're It.""Madame, I may or may not have brains - as a matter of fact I have - why pretend?”
“If you are to be Hercule Poirot, you must think of everything.”
“Everyone likes talking about himself. - Hercule Poirot”
“Mas não tão inteligente quanto Hercule Poirot!”
“The dog hunts rabbits. Hercule Poirot hunts murderers.”
“Soy de esos que pueden oírlo todo." —Poirot”