Real evidence is usually vague and unsatisfactory. It has to be examined — -sifted. But here the whole thing is cut and dried. No, my friend, this ev… - Agatha Christie

I must have a talk with you, David, and learn all the new ideas. As far as I can see, one must hate everybody but at the same time give them free medical attention and a lot of extra education, poor things! All those helpless little children herded into schoolhouses every day — and cod liver oil forced down babies' throats whether they like it or not — such nasty-smelling stuff.

The human face is, after all, nothing more nor less than a mask.

"You've a pretty good nerve," said Ratchett. "Will twenty thousand dollars tempt you?"

It will not."

If you're holding out for more, you won't get it. I know what a thing's worth to me."

I, also M. Ratchett."

What's wrong with my proposition?"

Poirot rose. "If you will forgive me for being personal - I do not like your face, M. Ratchett," he said.