By Laurence Copeland. The opinions expressed are his own.
It seems barely a week goes by without another shock report about the ever-widening gap between those at the top of the earnings distribution and the rest of us. The facts are by now well-established. Throughout the Western world, but most noticeably in Britain and America, the earnings of the top one or two percent are accelerating into the stratosphere, leaving the middle class a long way behind, and the working class completely out of sight. How can one explain this global phenomenon?