How does money change us?
Recommended discussion link:
Does money make you mean? - A 16.5 minute TedTalk by Paul Piff. Published 10/01/2013
Rich People Just Care Less - A New York Times opinion piece by Daniel Goleman. Published 10/05/2013
How money changes us, and not for the good - A Reuters article by Chris Taylor. Published 08/12/2015