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Joined 3 years ago
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Cake day: June 24th, 2023

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  • A user posited the question of why hot air balloons were not invented sooner despite the materials and tools being available.

    Ah. It seemed like a vague question so without context it was confusing to respond to. The context helps, and so much of what I wrote was based on trying to understand the framework to begin with.

    How is that in any way contradicting what was said?

    It wasn’t really. There’s usually a common thread and history to technology where their concepts are translated and travelled. Like you have signal balloons being used in China, which the Mongols adapted, which the Poles witnessed and recorded, which was how it came to be known in in Europe.

    Comments aren’t always contradictory or a refutation, so taking them as such is going to cause some unnecessary grief.




  • Is there a tendency to assume ‘everything should have been possible in antiquity’? What is that supposed to mean?

    Nonetheless:

    There are plenty of examples of inventors through history with concepts and ideas that were not really practical in their time. Leonardo da Vinci’s airship concept comes to mind as a well known example. Atomism is an another ancient concept across cultures east and west, which was conceptually used in the development of modern atomic theory. I think the Turks invented the steam engine based on Hellenic Greek concepts, but it was the English put it to state-level use and implementation.

    So there’s just a long history of technologies being adapted and improved for different purposes. Ballooning is a good example of something that has existed for many centuries in Asia. Lifting a person into the sky, instead of a message, is a newer concept that branched off an existing technology.

    A great deal of technological advancements have been out of military necessity/value, such as with the balloons, but the prerequisite for innovative adaptations of technology have simply had to do with how well they were recorded and disseminated throughout populations. Militaries have been pretty good about learning a thing and getting a group to do that thing, and then recording itnfoebthe next time.

    So with that in mind: Large scale education with writing and reading is a pretty late stage development. A chinese manuscript translated into English for someone who could read it occurred once every a few millenia for most of history, picked up to a few decades in the 1800s, and now that likely happens many thousands of times a day today.