alt Hacker News> Things that aren’t human intelligible aren’t human usable
This is objectively false, people use things every single day they don't understand. We still have plenty of things about the world we don't understand but still find useful.
You are saying anything we know to be the case, but cannot understand why cannot be used? Can we just stop sleeping because we haven't reasoned why sleep is necessary even though we know it is necessary? I mean we still don't really understand gravity (we know how but not why)
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No — people don’t successfully use things they don’t understand every day.
They approximately use them with varying degrees of success, but also mistakes, broken inferences, etc.
My exact point is that your view reduces our ability to do mathematics to that broken, flawed usage and thereby undermines its utility for logical precision: mathematics is only useful because we cleanly understand it.
When you try to use mathematics without understanding, you cause disasters: stock market crashes from mispricing options, Amazon’s 2018 hiring freeze from misallocating $1B, etc.
Note: neither of your examples (sleep, gravity) are things that people intentionally use. They just happen to people.
I think it’s very telling you couldn’t think of an example.
> Can we just stop sleeping because we haven't reasoned why sleep is necessary even though we know it is necessary? I mean we still don't really understand gravity (we know how but not why
If you go to the fiction side of things, you’ll get a lot of things that humans would like to do, but can’t right now as we’re blocked by physics laws and our own biology. We have harnessed electricity, why can’t we harness gravity?
And theyre ignorant. You want to be ignorant? They had a term for that in ancient Greece.
Reasoning by analogy...
If you’re fine with a future like Warhammer 40k where we all have to be Tech Priests making prayers and performing opaque rituals to get things out of the machine god because we no longer understand things, that’s fine, but that’s not a future the rest of us want.