“People should be interested in books, not their authors.”

“Human curiosity. Such a very interesting thing. Think of what we owe to it throughout history. It is said to be usually associated with the cat. Curiosity killed the cat. But I should say really that the Greeks were the inventors of curiosity.”

“Lie is more worth living, more full of interest when you are likely to lose it. It shouldn't be, perhaps, but it is. When you're young and strong and healthy, and life stretches ahead of you, living isn't really important at all. It's young people who commit suicide easily, out of despair from love, sometimes from sheer anxiety and worry. But old people know how valuable life is and how interesting. - Jane Marple”

“Life is more worth living, more full of interest when you are likely to lose it. It shouldn't be, perhaps, but it is. When you're young and strong and healthy, and life stretches ahead of you, living isn't really important at all. It's young people who commit suicide easily, out of despair from love, sometimes from sheer anxiety and worry. But old people know how valuable life is and how interesting. - Jane Marple”

“You're a man milliner, Poirot. I never notice what people have on.""You should join a nudist colony”

“I've always believed in writing without a collaborator, because where two people are writing the same book, each believes he gets all the worries and only half the royalties.”

“It is completely unimportant. That is why it is so interesting.”