+2 Rich Dad, Poor Dad author was a flake IMO.
I remember buying that book years ago, and liking it, and then bought one written by an associate of his (Dolf something or other?) about real estate. I actually [-]spent[/-] wasted a few hundred dollars going to a seminar in Phoenix and almost getting sucked into a multi-thousand dollar mentoring program.
After that, I decided all self-help finance type books were a load of crap, and never looked at another one.
However, based on the response to A Millionaire Next Door here, I might have to get that one.