Louisa: How come you never thank the bus driver?
Jack: Huh?
Louisa: When you get off the bus. I've noticed you never say thank you to the bus driver.
Jack: Why would I?
Louisa: Well, it's friendly, is all.
Jack: I wake up, I brush my teeth, I put on clothes. Now I have to be friendly as well?
Louisa: Okay, enough said
Jack: He's the only person on the bus who's getting paid to be here. What more does he want? A hug when he honks his horn? A pat on the back if he makes a really smashing left turn? A round of applause every time he reaches the school without killing us all in a fiery wreckage? This is his job.
Louisa: I know it's his job. That's why I always thank him.