http://spaceshipearthnet.us / Rule 1) Every thing comes from somewhere--every thing goes somewhere. Rule 2) Every thing is connected to every thing else. Rule 3) There is no free lunch. Barry Commoner was referring to Ecology--but we would be wise to apply these rules to EVERYTHING. We may not realize it--but with the beginning of our industrial revolution--perhaps a main reason God in Heaven sent us white boys and girls to North America--was to learn everything we can from the Native America