Why did it take so long to invent… … the wheel? … the steam engine? … the bicycle? … the flying shuttle? … the cotton gin? Starting to collect articles here (let me know any others):https://rootsofprogress.org/why-did-it-take-so-long …
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Replying to @rootsofprogress
Optics, aka the Telescope/Microscope. Theory of Electromagnetism The pendulum clock
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Replying to @Misternicko
Any good articles discussing why these were invented later than it seems like they could have been?
10:13 AM - 23 Feb 2020
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