On marriage
Doyle (to Mummy): Do you want to be alone? I never want to be alone.
Daddy: When you move out, are you going to get a girlfriend? Or are you going to get married?
Doyle: Mummy and Daddy are going to get married.
Mummy: Mummy and Daddy are already married.
Doyle: (squeals) Are you a princess?
Mummy (laughing): Princesses aren't the only people who can get married.