![The factory of the future is not a low-cost proof-of-concept — but proof-of concept is possible](https://blogs.sas.com/content/hiddeninsights/files/2017/09/samuel-zeller-4134-702x336.jpg)
Manufacturers are not like Steve Jobs. He famously didn’t worry about market research when developing the iPod, merely assuming — some would say arrogantly — that the product was so good that everyone would buy it. He was right, but few would have his confidence. Manufacturers, by contrast, tend to