To feel our character, our personality, and our personal, hard-won history fade from being is to be exposed to whatever lies beneath these comforting, operational conveniences. What remains when the conscious and functioning self has been erased is mankind's fundamental condition _ irrational, violent, guilt-wracked, despairing, and mad.

(there is) no other means of escaping from one's consciousness than to deny it, to look upon it as an organic disease of the terrestrial intelligence - a disease which we must endeavor to cure by an action which must appear to us an action of violent and willful madness, but which, on the other side of our appearances, is probably an action of health. ("Of Immortality")

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.

My rage is derived from eyes so sharp they see through the idiocy being passed off as sophistication. Under the cloak of universal themes and terms such as freedom, change, and acceptance, madness ensues, being readily welcomed by those whose mind's eye questions nothing.