Key to making cities "walkable" is to improve last-mile mobility: e.g. make elevator cars move in more dimensions:http://theverge.com/e/7082626
@Nightwolf42 There's still a Metcalfe's Law for face-to-face interactions. Also why endless pontification hasn't gotten people out of cars.
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@Nightwolf42 If pop. interacts w/= probability, value of road network + metropolis rises as 4th power of end-to-end distance/time.Thanks. Twitter will use this to make your timeline better. UndoUndo
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@NickSzabo4 1/ Face-to-face interactions are not needed any more due to technology. They were needed, therefore there are more extroverts. -
@NickSzabo4 2/ This will change, but takes time of course. http://www.business2community.com/content-marketing/8-reasons-introverts-rule-interactive-age-0931116 …
End of conversation
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