Anyone who has taken private students knows this question.
In this case, I have been contacted by a local teacher who has been my friend and sometimes colleague for a long time. She has the private student, she has been working with him for over a year now, and she is getting frustrated because she knows she's making minimal progress with him. The parents are rich, he is spoiled, and openly states his belief that he doesn't need school. When he grows up, he will be rich and he will run his daddy's company and make lots of money without learning useless things like a foreign language. He's gone through several foreign teachers already, they have all quit in frustration.
But my friend assures me that the parents have lots of money, they can pay me what I ask, if I can just turn things around, even a little. She should know better, but she seems incredibly invested in the boy. I've agreed to meet the family and try a one hour lesson with him next weekend, when I have some time. We will see.