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by throwway120385 733 days ago
This is pretty much spot on. It sucks after 250 years of hindsight, but I would encourage anyone who wants to think like Franklin to buy an amber rod, a glass rod, a piece of real fur, and a piece of silk, and try experimenting with them and see if you can intuit from physical experiment what the fire is made of and how it passes from one material to another. You can't without the benefit of future knowledge.

This is what it feels like to stand on the shoulders of giants.

1 comments

What is an amber rod?
Just what it sounds like: a rod made of amber[1].

[1]: https://en.wikipedia.org/wiki/Amber