Economists do it with models. Mental models. Mental models that fall to pieces the moment they are faced with the cold light of reality. - Me
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Monday, March 23, 2015
WHAT WILL YOU EAT AFTER THE APOCALYPSE? It's more likely than you think!
Nautilus - what will you eat after the apocalypse? Someone actually sat down and calculated the number of chainsaws in the world, their duty cycle, and how many would be needed to cut down all the world's forests to make wood pulp for growing mushrooms. Now that is engineering!