It is a very inconvenient habit of kittens (Alice had once made the remark) that, whatever you say to them, they always purr: "If they would only purr for 'yes,' and mew for 'no,; or any rule of that sort," she had said, "so that one could keep up a conversation! But how can you talk with a person if they always say the same thing?
Habit, if wisely and skillfully formed, becomes truly a second nature; but unskillfully and unmethodically depicted, it will be as it were an ape of nature, which imitates nothing to the life, but only clumsily and awkwardly
Le mariage doit incessamment combattre un monstre qui de v ore tout: l'habitude. Marriage should always combat the monster that devours everything: habit.