Interesting quote in the WSJ today:
He has what I call the “GDP fetish”—the belief that increases in GDP are good whether or not they represent increased production of things that people actually value. If the government spends $100 billion digging holes and then filling them back up, then GDP can rise by $100 billion or more even if the $100 billion is totally wasted. Some stimulus projects, in fact, are little better than hole-digging. One example I noted on a recent visit to Detroit is the tearing up of sidewalk corners to make them wheelchair-friendly, even though the sidewalks themselves have so many craters that people in wheelchairs use the roads instead.