Autores:
  • I think nobody would claim that random genetic drift is capable of producing adaptation, that is to say the illusion of design. Random genetic drift can't produce wings that are good at flying, or eyes that are good at seeing, or legs that are good at running. But random genetic drift probably is very important in driving evolution at the molecular genetic level.

    "The Geek's Guide to the Galaxy" with John Joseph Adams and David Barr Kirtley, www.lightspeedmagazine.com. December 2011.