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Space Exploration Part 2: Mining the sky

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Uploaded on Mar 8, 2010

Science Fiction author David Brin proposes economic incentives for exploring space. Can space exploration pay for itself? David Brin is the author of award-winning books such as The Postman, The Transparent Society and Startide Rising.

For more information about David Brin, visit his website: http://www.davidbrin.com/
Twitter: https://twitter.com/DavidBrin
Facebook: https://www.facebook.com/AUTHORDAVIDBRIN

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