From National Review:

There’s a famous and probably apocryphal story about Milton Friedman being taken on a tour of a giant Chinese infrastructure project of some kind, in which the workers were using old-fashioned shovels and picks and wheelbarrows. Curious, Friedman asked his guide why they weren’t using bulldozers and other heavy machinery. The answer was: “We care about creating jobs for our people.” To which Friedman responded: “Then why not use spoons?” I wonder if Barack Obama could answer Milton Friedman’s question.