JulPo/E+ via Getty Images When I first learned about the Fourth Industrial Revolution (sometimes referred to as "Industry 4.0") which was originally discussed in 2016 by Klaus Schwab of the World Economic Forum, it was after this review of it came out in 2020 on Seeking Alpha suggesting that the Fourth Industrial Revolution is just beginning that I became interested in the investing aspect of this latest trend. We believe we are living through the Fourth Industrial Revolution today, and that it is driving t ...