Beastly things, teeth. Give us trouble from the cradle to the grave.

You gave too much rein to your imagination. Imagination is a good servant, and a bad master. The simplest explanation is always the most likely.

There is nothing so dangerous for anyone who has something to hide as conversation!... A human being, Hastings, cannot resist theopportunity to reveal himself and express his personality which conversation gives him. Every time he will give himself away.

Sitting here with one's knitting, one just sees the facts. -"The Blood-Stained Pavement

Courage is the resolution to face the unforeseen.

If you are to be Hercule Poirot, you must think of everything.

An ugly voice repels me where an ugly face would not.