Comment by PlatoIsADisease
11 hours ago
As someone who reads epistemology for fun. Its so much worse than you know.
Everything is basically a theory only judged on predictive capabilities. Even the idea that Earth is not at the center of the solar system is a judgement call of what we define as the solar system and center.
The math is simpler sure, but its arbitrary how we define our systems.
I remember a lot of pop sci being centered around "elegance", looking for simple models that are broadly predictive. Newton, Galileo, Einstein, Darwin. Feels like people are leaning the other way now, and seeing reality as messy, uncertain, and multifaceted.
A case study of myself as an overeager math student:
I used to focus so much on finding "elegant" proofs of things, especially geometric proofs. I'd construct elaborate diagrams to find an intuitive explanation, sometimes disregarding gaps in logic.
Then I gave up, and now I appreciate the brutal pragmatism of using Euler's formula for anything trigonometry-related. It's not a very elegant method, if accounting for the large quantity of rote intermediate work produced, but it's far more effective and straightforward for dealing with messy trig problems.
Just cause knowledge can be reduced to predictive capabilities and judgement calls does not mean systems are defined arbitrarily. Everything is defined as to its relative function in/to society and our material endeavors and the social forces that limit or expand on areas of these systems.
First we have to live. That has implications; it's the base for all knowledge.
Knowledge is developing all the time and can be uncertain, sure, but the foundations aren't arbitrary.
You are doing an idealism.
You lost me with your example. What could the word center mean if the thing that all the other things orbit around in the solar system is not referred to as being in the center?
Barycenter is a good candidate, and apparently it's often outside of the Sun[0].
[0] https://astronomy.stackexchange.com/questions/40782/where-is...
Slightly outside the sun. The comment above was talking about the Earth being center as a judgement call, which is a wildly different idea.
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Orbits are influenced by gravity and momentum and are always changing as the objects pull on each other and are pulled on. It only appears to be stable because the scale is so immense and our lives are so short in comparison.
Depends on how many epicycles you add!
They orbit the earth in a different shape that is more complex than an ellipse.
For further reading, I like Early Wittgenstein, but warning, he is a meme for a reason, you will only understand 10%...
Imagine we have a table with black and white splotches. We could use a square fishnet with a fine enough resolution to accurately describe it. But why use a square fishnet? Why not use hexagons? They both can accurately describe it with a fine enough resolution.
All of science is built on this first step of choosing (squares or hexagons).
Maybe something easier than Wittgenstein, there is Waltz Theory of International Politics, specifically chapter 1. But that is more practical/applied than metaphysical. I find this a difficult topic to recommend a wikipedia article, as they are too specific to each type of knowledge and don't explain the general topic. Even the general topic gets a bit lost in the weeds. Maybe Karl Popper too.
> They orbit the earth in a different shape that is more complex than an ellipse.
But they don't. We know they don't. Not unless you use a weird definition of orbit that is very different from the one lotsofpulp was using. And if you do that you're not countering their argument, you're misconstruing it.
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