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Old May 27, 2010, 03:56 AM
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Timgt5 Timgt5 is offline
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Member Since: Oct 2007
Location: Durham,nc
Posts: 5,431
of course they forgot the most important of all human inventions, Language, it is the ability to comunicate complex ideas with each other that is responsible for our development as a species.
Thanks for this!
Fresia, KathyM, Moreta, Naturefreak