First published on Apr 17, 2013
Tony Wright (Author of the book 'Left in the Dark') presents his theory of human evolution. He explains how a unique form of symbiotic association with the hormonally rich sex organs of plants initiated a runaway expansion of the human brain resulting in rare traits such as high cognitive function and a profound sense of empathy.
The breakdown of that unique symbiotic association brought the phase of rapid neural expansion to a sudden halt. The rare traits that were dependent on maintaining the association began to erode as the human brain began to revert to a more typical mammalian type.
For more information visit
http://leftinthedark.org.uk/ and http://beyond-belief.org.uk/

'Left in the Dark' at Amazon
http://www.amazon.com/Left-Dark-Tony-Wright/dp/0955678404%3FSubscriptionId%3D0V4JT1H35KWYMF0SKQR2%26tag%3Dspea06-20%26linkCode%3Dxm2%26camp%3D2025%26creative%3D165953%26creativeASIN%3D0955678404

Filmed at the Fresh Food Festival in Denmark http://freshfoodfestival.com/2012/