"As the lower- and middle-classes earn more, they spend more to enjoy life more. The rich are already spending beyond this threshold and consequently are more likely to invest their growing income (leading to more wealth) as increasing their spending doesn’t make their lives that much better. Is that really all that bad? Would you prefer the wealthy spent their money frivolously instead of reinvesting into businesses that create jobs and make people’s live easier?" asks guest author Mark Durrenberger. Want to write for Being Libertarian? CLICK HERE: www.beinglibertarian.com/contribute/