> It's remarkable - and a bit frightening - how little human labor is required to provide a sufficient supply of goods to a huge number of people. And, yet, we

> It's remarkable - and a bit frightening - how little human labor is required to provide a sufficient supply of goods to a huge number of people. And, yet, we still insist that a "full time" employee has to work 40 hours a week, typically in the form of "butt in seat" time.