02-24 Christopher McDougall: Are we born to run? - 0 views
-
Dick Ringelberg on 25 Feb 11Video (15:52) (5 subtitles, including english), TED.com, Feb. 2011. Summary (from the website): Christopher McDougall explores the mysteries of the human desire to run. How did running help early humans survive -- and what urges from our ancient ancestors spur us on today? At TEDxPennQuarter, McDougall tells the story of the marathoner with a heart of gold, the unlikely ultra-runner, and the hidden tribe in Mexico that runs to live. 3