Imagine retrofitting heritage structures by enclosing them in
greenhouse envelopes that use transparent PV panels. That and greenhouses for growing would provide enough energy to provide supplemental lighting and power all hvac concerns, and your house and neighbourhood besides.
-CK
A human being should be able to change a diaper, plan an invasion, butcher a hog, conn a ship, design a building, write a sonnet, balance accounts, build a wall, set a bone, comfort the dying, take orders, give orders, cooperate, act alone, solve equations, analyze a new problem, pitch manure, program a computer, cook a tasty meal, fight efficiently, die gallantly. Specialization is for insects.
-Robert A. Heinlein
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