[grey_zealot's_zone]

NPR/APM’s “Marketplace”: What killed U.S. productivity?

https://www.marketplace.org/2017/01/10/world/what-killed-us-productivity

I post this because it brings up subjects I’ve linked to before, brought up on Freakonomics Radio: that we’re on the ‘backend’ of civilization-changing revolutions like electricity and industrialization. Thought-provoking stuff.

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