David D. Friedman is Professor of Law at the University of Santa Clara School of Law. He holds a Ph. D. in physics from the University of Chicago and is the author of, among other ...view moreDavid D. Friedman is Professor of Law at the University of Santa Clara School of Law. He holds a Ph. D. in physics from the University of Chicago and is the author of, among other books, Hidden Order: The Economics of Everyday Life and The Machinery of Freedom.view less