And as far as I can tell, that relationship is inverse. http://www.npr.org/sections/thesalt/2015/03/02/389578089/your-grandparents-spent-more-of-their-money-on-food-than-you-do … https://twitter.com/willium/status/684106689281306624 …
@willium @karangoel you said that purchasing power is decreasing, and that isn't true.http://www.theatlantic.com/business/archive/2012/04/how-america-spends-money-100-years-in-the-life-of-the-family-budget/255475/ …