http://rockvillecentral.com/2008/02/contributor-opinion-by-carl-hennbig-stone-heads.html/ News and views on Rockville, Maryland since 2007 Mon, 28 Feb 2011 21:01:44 +0000 hourly 1 http://wordpress.org/?v=3.3.1 http://rockvillecentral.com/2008/02/contributor-opinion-by-carl-hennbig-stone-heads.html/comment-page-1/#comment-472 Anne Wed, 27 Feb 2008 22:27:00 +0000 http://rockvillecentral.com/2008/02/27/contributor-opinion-by-carl-hennbig-stone-heads/#comment-472 Carl - Such an incisive take on it all! Easter Island is the perfect example. Human history is full of similar stories of civizations that rose to great heights (Maya, for instance) then crashed because they ignored their natural life support system. Humans keep learning this lesson, but now it applies to the entire Earth. What new worlds do folks expect to move to? Carl – Such an incisive take on it all! Easter Island is the perfect example. Human history is full of similar stories of civizations that rose to great heights (Maya, for instance) then crashed because they ignored their natural life support system. Humans keep learning this lesson, but now it applies to the entire Earth. What new worlds do folks expect to move to?

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