[pct-l] How We Learn Stuff

[Tortoise73 at charter.net (Tortoise)]

To put it briefly, anything we do to reduce energy consumption helps in 
its own small way.

Driving more energy efficient cars helps. So does using the telephone 
and internet instead of travelling helps.

Reducing our consumption of materials helps as most materials require 
energy to produce and distribute.

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Tortoise

I switched to Mac OSX rather than fight Windows
Using Mozilla Thunderbird  http://www.mozilla.org/products/thunderbird/