"Six degrees of separation is the theory that everyone and everything is six or fewer steps away, by way of introduction, from any other person in the world, so that a chain of "a friend of a friend" statements can be made to connect any two people in a maximum of six steps."
[You must be registered and logged in to see this link.]And further, what would happen if Google went beyond mapping out houses and landscapes and initiated a penpal program between neighbors? Could the entire world be capable of "getting to know" eachother? And in that case, what would happen?
What would be the mathematical implications?