AMERICA’S INFRASTRUCTURE — its bridges and roads, public buildings, mass transit systems, water and waste management systems, information delivery systems, power grids, dams, and pipelines—is crumbling. Trillions of dollars are needed to rebuild the country’s public works, and recent catastrophic failures, like the 2007 collapse of a Minneapolis bridge and the 2010 gas line explosion in San Bruno, California, underscore the need for action. Bursting water mains, congested airports, decaying schools, and a disemboweled railway system are further examples of the ways in which our infrastructure is flawed, inadequate, and obsolete.
The problem with America’s infrastructure, however, runs deeper than its dilapidation. In fact, the biggest problem lies not with its condition, but with the outdated philosophy that underlies it. Most of the physical infrastructure we live with was imagined…