Metcalfe’s Law for High-Speed Rail — Pedestrian Observations

I wrote a Twitter thread about high-speed rail in the United States that I’d like to expand to a full post, because it illustrates a key network design principle. It comes from Metcalfe’s law: the value of a network is proportional to the square of the number of nodes. The upshot is that once you […]

via Metcalfe’s Law for High-Speed Rail — Pedestrian Observations

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