" Like evil, good is contagious. Therefore when Madame de la Chanterie’s lodger had lived in that old and silent house for some months after the worthy Alain’s last confidence, which gave him the deepest respect for the religious lives of those among whom his was cast, he experienced that well-being of the soul which comes of a regulated existence, gentle customs, and harmony of nature in those who surround us. "
― Honoré de Balzac , Works of Honore de Balzac