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February 6, 2008 · Theory

What is a system?

Donella H. Meadows wrote the following simple, eloquent description of what is a system: “A system isn’t just any old collection of things. A system must…

August 23, 1957 · Culture

How to Solve It

Understanding the problem First. You have to understand the problem. Devising a plan Second. Find the connection between the data and the unknown. You may be…