The fact that the infrastructure is falling apart is not necessarily because it's built poorly. The New York City subways were built in 1903. The fact that they're still running at all is an enormous success. The fact that New York City's bridges have held up as long as they have is extraordinary, and the engineers didn't have computers to tell them about tolerance. They overbuilt these things - traffic on them is like an ant on an elephant.
Alan WeismanThe real people who hold our civilization together are the maintenance people. If it weren't for them - pumping water out of subways, painting bridges to keep from rusting, fixing a steam pipe that is 70 years old - we'd be sunk. If we got rid of all the politicians and the policymakers in the world, the world would keep going. If you get rid of maintenance people, the whole thing breaks down.
Alan Weisman