Jay Forrester
player
A scientist took equations meant to manage factory inventory and used them to model the fate of the whole planet.
Who they are
Jay Forrester, the MIT founder of system dynamics, who died in 2016.
What they do
He created system dynamics for General Electric's inventory management, then applied the same math to entire ecosystems and civilizations.
How it works
He transposed corporate optimization equations onto planetary systems, building the World2 prototype in 1970 that became the influential World3 model.
Why it matters
He effectively claimed that supply-chain dynamics apply universally, from a warehouse to all of human civilization, shaping how planners model the world's future.
The engine's record — word for word
MIT Systems Dynamics founder. Developed system dynamics for GE inventory management — transposed corporate optimization equations onto planetary ecosystems. World2 prototype (1970) became World3. Proved supply-chain dynamics apply universally to civilization. Died 2016.
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