100 dollars a barrel is comparatively cheap, if the energy locked up in oil could be converted into human labour at 5 dollars per hour it would be...
http://forums.wow-europe.com/thread.html?topicId=268827090&postId=2687330138&sid=1#5
From Joseph A. Tainters "The Collapse of Complex Societies" "The hypothetical society discussed a few paragraphs above responds to stress by...
Humans wondering if fossil fuels will run out is like yeast wondering if the sugar will run out.
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