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Re:Inventing the Future by AstralStorm on Thursday October 12, 2017 @11:27AM (#15458671)
These technologies do solve problems in a big way:

- printing press solved the problem of mass distribution of written knowledge and propaganda (By the way, invented by Chinese not Gutenberg but got lost in political turmoil), also paper money

- cars solved a problem of slow transport and having to care for fussy animals

- radio solved the problem of long range communication

- vaccines solved the problem of certain recurring plagues

- likewise sanitation

- running water solved a problem of having to walk long distances especially to irrigate crops (aqueducts, Babylonian invention)

- electricity solved a problem of cheap transport of energy (as opposed to coal for steam boilers)

Consumer focused logistics is much older than both Wal-Mart and Amazon. And does not really solve a problem in as much as is an optimization over older delivery methods.

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