In Soviet Union, Optimization Problem Solves You
Attention conservation notice: Over 7800 words about optimal planning for a socialist economy and its intersection with computational complexity theory. This is about as relevant to the world around us as debating whether a devotee of the Olympian gods should approve of transgenic organisms. (Or: centaurs, yes or no?) Contains mathematical symbols (uglified and rendered slightly inexact by HTML) but no actual math, and uses Red Plenty mostly as a launching point for a tangent.
http://crookedtimber.org/2012/05/30/in-soviet-union-optimization-problem-solves-you/