A friend of mine teaches Biology at Lawrenceville Prep in NJ.
The 2014-2015 tuition charge for boarding students is $55,350, for day students, $45,780. In addition, there is a required medical fee of $785 for boarders and $490 for day students, and a technology fee of $485 for boarders and $330 for day students.
She teaches in the HS but it's the same tuition for K-8 too.
The students, for the most part are the children of Princeton parents.
I remember in 2002 everyone who could read had to read Nickel and Dimed: On (Not) Getting By in America. A book written by Barbara Ehrenreich.
Here's a link.
click here
"When someone works for less pay than she can live on ... she has made a great sacrifice for you .... The "working poor" ... are in fact the major philanthropists of our society. They neglect their own children so that the children of others will be cared for; they live in substandard housing so that other homes will be shiny and perfect; they endure privation so that inflation will be low and stock prices high. To be a member of the working poor is to be an anonymous donor, a nameless benefactor, to everyone. (p. 221)"
I read it too. I don't think it changed my life but it got me thinking. I hope it changed their lives.