Perhaps there is no greater test of a man's regularity and easiness of conscience than his readiness to face the postman. Blessed is he who is made happy by the sound of a rat-tat! The good are eager for it; but the naughty tremble at the sound thereof.
William Makepeace Thackeray (2015). “The History of Pendennis: Christie's Collections”, p.537, 谷月社
