If you were sent back to the roman era and could only bring a backpack of goods. What would you bring?

  • Ross_audio@lemmy.world
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    9 months ago

    The idea of a printing press was revolutionary but it’s just an engraved plate, ink, later and a weight on a lever.

    I’m confident I could make a printing press without plans having seen one. I’m not confident I could design an accurate watch.

    I might manage a pendulum clock. Just. But that’s far less useful.