On Sunday you took your family to Disneyland. The whole family (especially your daughter) had a lot of fun. at the end of the day, when you leaveing the park, your daughter said to the park workers: "Thank you!" You said, "I just don't think we should go out of our way to be thankful. After all, Disney is doing whatever that best serves its own interest."
Don't you think your are a little too mean? Are you setting a good role model for your daughter?