Thinking about some of the business practices of our ancestors, shipping bits of plastic seems like a great improvement. Our great-great-grandchildren will pro

Thinking about some of the business practices of our ancestors, shipping bits of plastic seems like a great improvement. Our great-great-grandchildren will probably be getting their gadgets via some kind of Star Trek replicator rather than a container ships and no doubt some moral hazard will be involved in that practice. Generally though, things are getting better, no?