And it is hugely productive, which is to say that it makes goods that are more valuable--in a real sense--than the sum of the various things that go into making them.
Productivity hinges on marketability.
mnli hypothesis: Productivity hinges on marketability. premise: And it is hugely productive, which is to say that it makes goods that are more valuable--in a real sense--than the sum of the various things that go into making them.