We tend to work the way we do because that is how we have always done it, that is how everyone does it. We all follow a well-beaten path. But how we are currently working might not be the best way to get the most done. Some food for thought:
An experiment in the 1940’s measured men loading pig iron onto train freight cars at The Bethlehem Steel Company. Each man didn’t stop until they managed 12 1/2 tons. By noon, they were exhausted and could do no more.