Evil never goes unpunished, Monsieur. But the punishment is sometimes secret.

Nowadays, no one believes in evil. It is considered, at most, a mere negation of good. Evil, people say, is done by those who know no better - who are undeveloped - who are to be pitied rather than blamed. But, M. Poirot, evil is real! It is a fact! I believe in Evil as I believe in Good. It exists! It is powerful! It walks the earth!' He stopped. His breath was coming fast. He wiped his forehead with his handkerchief and looked suddenly apologetic. 'I'm sorry. I got carried away.

She's had a long life of experience in noticing evil, fancying evil, suspecting evil and going forth to do battle with evil.

We need to teach our nation to detest any form of plots, insinuations, evil intrigues and violence.

The best luck always happens to people who don't need it.

Not even need and love can defeat fate...