By Matthew Stein, P.E., Author of When Technology Fails: A Manual for Self-Reliance and Planetary Survival, ISBN #978-1933392837, published by Chelsea Green Publishing, White River Junction, VT (800) 639-4099  http://www.chelseagreen.com 

By Matthew Stein, P.E., Author of When Technology Fails: A Manual for Self-Reliance and Planetary Survival, ISBN #978-1933392837, published by Chelsea Green Publishing, White River Junction, VT (800) 639-4099  http://www.chelseagreen.com 

Confidence, like art, never comes from having all the answers; it comes from being open to all the questions.

-Earl Gray Stevens