Friday, September 05, 2008

Julian Darley, Post Carbon Institute
There are at least two invisible things that tend to be ferociously difficult to understand. One is relations among humans and the other is energy. Especially when the former want more of the latter. And for some reason, understandable perhaps but also unfortunate, we are mostly loathe to try to comprehend where our energy comes from. [Excepts]

No comments: