http://gregorydonovan.org/cyberenviro/2007/07/26/it-is-precisely-the-alteration-of-nature-by-men-not-nature-as-such-which-is-the-most-essential-and-immediate-basis-of-human-thought-friedrich-engels-dialectics-of-nature/ a dingpolitik of cyborgs, cyberculture & cyberspace Mon, 28 Jun 2010 01:36:08 +0000 hourly 1