Earlier quoted context omitted.
Best example ever: http://www.mrmoneymustache.com/2015/05/20/what-im-teaching-m...
MMM has at least two rental properties and is a phoney. He can teach his kid to be a rentier by borrowing long and taking advantage of the separation between the value of labour vs assets when fiat money is over-issued by private banks. And how to run a web-site about being frugal whilst deriving rental income from three families who cannot save because they are busy working hard to keep MMM pumping out half-truths o…
BTW: I currently rent. It's the financially prudent thing to do in my situation, and I certainly don't begrudge my landlords for it -- they're the ones locked into an illiquid, overvalued asset.