DON BOUDREAUX on income inequality: “Unless someone steals from you, you have no business fretting over how much money that person has relative to how much money you have. If you insist, absent any such thievery, on fretting over such a thing, you are deeply immature, excessively materialistic, and obnoxiously antisocial – and, thus, unworthy of having your opinions taken seriously by serious people. (Envy is an unsound basis not only for government policy but also for personal ethics.)”