Sorry for the silly title, but in a way that is exactly what we are creating, we are planting the seeds for the doom, destruction and demise of the world as we know it. I love it. I want it. I will fight for it.
what jihad is to religion I am to Zeitgeist
rofl.
anyway...
Roles...
Machines although fascinating and incredible will not be able to simply do everything for us. Somethings we won't want them to do for us. Possibly things like early infant/child care and perhaps even child birth. Not sure if mother dearest would like the idea of a machine reachin' up there and simply pulling junior out.
We have to remember we are indeed human and therefore extremely diverse and different in many ways as individuals and collectives too.
It wont do to be siting in a mechanical dentists chair being worked on then suddenly sneeze...
Can you think of others?