Quote from Dick in Dick is from Mars, Sally is from Venus
Dick: We have to try to assume the roles of a regular human family. Since Tommy's the adolescent, he'll have to go to school. And you will explore the lifestyle of a young adult woman. And I, as the benevolent father figure, will provide the major source of income and give you cute nicknames. Harry: Dick? Dick: What is it, kitten? Harry: What's my role in the family? Dick: Harry, we've been through this. You're the brother who tries hard but still doesn't have the nerve to move out on his own, but we love your pluck and determination. Harry: But I can do more. Dick: You see? That's the pluck that we love. Now, let's just be the warm human family that we are.