ELECTRICITY CONTAINS THE WORD CITY — WHICH CERTAINLY IS OUR MOST COMPLEX INVENTION & FROM THE DENSITY OF HUMAN INTERACTION ALL ELSE FLOWS.

ELECTRICITY CONTAINS THE WORD CITY — WHICH CERTAINLY IS OUR MOST COMPLEX INVENTION & FROM THE DENSITY OF HUMAN INTERACTION ALL ELSE FLOWS.
Links:
[1] http://edge.org/annual-question/what-is-the-most-important-invention-in-the-past-two-thousand-years
[2] http://edge.org/inthenews/what-is-the-most-important-invention-in-the-past-two-thousand-years
[3] http://edge.org/contributors/what-is-the-most-important-invention-in-the-past-two-thousand-years
[4] http://edge.org/responses/what-is-the-most-important-invention-in-the-past-two-thousand-years
[5] http://edge.org/print/response-detail/10616
[6] http://edge.org/memberbio/richard_saul_wurman