"Man, mentally, was one. He consisted of a trillion, trillion, trillion ageless bodies, each in its place...minds of all the bodies freely melted one into the other" Seems it's going to be true. When you google for something it's already some kind of thought of Man. For now connections between individuals are very slow, but it will be solved soon. I'll have a chip in my head which will allow me to share my thoughts immediately with anybody.