The director of engineering at Google, Ray Kurzweil–who has written a couple of books on these subjects– told a conference that in about 30 years, we will be able to download our minds into the internet to achieve “digital immortality.” We will also be able to dispense with our physical bodies in favor of “non-biological bodies.”
Think of these goals as the promises of a new religion for our day. Note the gnosticism, that ancient but always recurring heresy that denigrates the body and the material creation. No families would be needed, since there would be no need for reproduction. This would seem to herald the end of sex, though perhaps it would simply be the next step in internet pornography replacing sex. (Though what would be the locus of desire without bodies?) Getting rid of biological bodies, of course, would mean killing them, so this opens the door to mass murders, but that would be all right since people’s “minds”–which is the only part that counts–would be downloaded into Google’s servers. Not much privacy there, but we could access everyone else’s minds, which would be the new version of human relationships, replacing such retro concepts as love and community.