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by timid_oshima 1251 days ago
Hadn’t it been thoroughly studied and understood for over 100 years at that point? Ben Franklin was studying it, after all.
1 comments

Electron was discovered 1897 but the first lightbulb was 1802.

There are more examples as well, as another user has commented, we didn't know what fire is until relatively recently but we have been using it for thousands of years.

That sounds a bit early - whats your source? This one says at least mid 19th century for not practical electric lights https://www.energy.gov/articles/history-light-bulb

But either way, is knowing the electron knowing electricity? There are so many properties of it that can be known and manipulated without that insight- and indeed they built up that understanding to reach practical engineering and use of electricity. That’s what I think is being gotten at wrt intelligence.

“Knowing” something isn’t necessarily about being aware of its smaller parts.

> That sounds a bit early - whats your source?

The source you linked already cites it as the first arc lamp.

> But either way, is knowing the electron knowing electricity? There are so many properties of it that can be known and manipulated without that insight- and indeed they built up that understanding to reach practical engineering and use of electricity. That’s what I think is being gotten at wrt intelligence.

Yes. That is exactly my point. We don't need to entirely understand what intelligence is in order to be able to create it. The same way we didn't know what fire is, but we created it with no problem.

Ok, I’ll give you the lightbulb point :).

But we can hardly define intelligence, let alone “entirely understand” it. A child could give a good , practical definition of fire and manipulate it skillfully thousands of years ago. Not so much us grown adults wrt intelligence today.

Here is a child-like, practical definition of intelligence: "ability to solve problems".
That’s a good start, but doesn’t help us since even the most basic programs can fit that definition and are not what we mean when we say AGI. I have yet to see anything approaching a useful definition of intelligence across several discussions of impressive new language, and other statistical models - it feels like we should have that before talking about making it real!

With fire, even “when things turn from themselves to ashes and produce heat” (which I imagine a prehistoric child could come up with) distinguishes fire usefully from most other phenomena in the world