'While traveling in India, Milton Friedman came upon a large crew of ditch-diggers. When he asked why they were all using shovels to dig the ditch instead of getting a backhoe, the foreman replied that it was part of a government project to create jobs. “I see,” said Friedman, “I was confused because I thought you were trying to dig a ditch. If what you’re really trying to do is create jobs, you should all use spoons!”'
i found that here.