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submitted 1 month ago* (last edited 1 month ago) by BlueMonday1984@awful.systems to c/techtakes@awful.systems

Need to let loose a primal scream without collecting footnotes first? Have a sneer percolating in your system but not enough time/energy to make a whole post about it? Go forth and be mid: Welcome to the Stubsack, your first port of call for learning fresh Awful you’ll near-instantly regret.

Any awful.systems sub may be subsneered in this subthread, techtakes or no.

If your sneer seems higher quality than you thought, feel free to cut’n’paste it into its own post — there’s no quota for posting and the bar really isn’t that high.

The post Xitter web has spawned soo many “esoteric” right wing freaks, but there’s no appropriate sneer-space for them. I’m talking redscare-ish, reality challenged “culture critics” who write about everything but understand nothing. I’m talking about reply-guys who make the same 6 tweets about the same 3 subjects. They’re inescapable at this point, yet I don’t see them mocked (as much as they should be)

Like, there was one dude a while back who insisted that women couldn’t be surgeons because they didn’t believe in the moon or in stars? I think each and every one of these guys is uniquely fucked up and if I can’t escape them, I would love to sneer at them.

Last week's thread

(Semi-obligatory thanks to @dgerard for starting this)

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[-] sc_griffith@awful.systems 11 points 1 month ago
[-] maol@awful.systems 9 points 1 month ago

It's always the child prodigies

[-] Architeuthis@awful.systems 9 points 1 month ago* (last edited 1 month ago)

I could go over Wolfram's discussion of biological pattern formation, gravity, etc., etc., and give plenty of references to people who've had these ideas earlier. They have also had them better, in that they have been serious enough to work out their consequences, grasp their strengths and weaknesses, and refine or in some cases abandon them. That is, they have done science, where Wolfram has merely thought.

Huh, it looks like Wolfram also pioneered rationalism.

Scott Aaronson also turns up later for having written a paper that refutes a specific Wolfram claim on quantum mechanics, reminding us once again that very smart dumb people are actually a thing.

As a sidenote, if anyone else is finding the plain-text-disguised-as-an-html-document format of this article a tad grating, your browser probably has a reader mode that will make it way more presentable, it's F9 on firefox.

[-] sc_griffith@awful.systems 8 points 1 month ago* (last edited 1 month ago)

on a side note, I notice this passage in the review:

Wolfram refers incessantly to his "discovery" that simple rules can produce complex results. Now, the word "discovery" here is legitimate, but only in a special sense. When I took pre-calculus in high school, I came up with a method for solving systems of linear equations, independent of my textbook and my teacher: I discovered it. My teacher, more patient than I would be with adolescent arrogance, gently informed me that it was a standard technique, in any book on linear algebra, called "reduction to Jordan normal form", after the man who discovered it in the 1800s. Wolfram discovered simple rules producing complexity in just the same way that I discovered Jordan normal form.

this is certainly mistaken. I think the author or teacher must have meant RREF or something to that effect, not Jordan normal form

[-] blakestacey@awful.systems 10 points 1 month ago

Gauss–Jordan elimination, maybe?

[-] sc_griffith@awful.systems 6 points 1 month ago

yah there we go. gauss-jordan to reduce to rref

[-] o7___o7@awful.systems 5 points 1 month ago* (last edited 1 month ago)

The fractal border between reality and bullshit, in a nutshell.

Wolfram refers incessantly to his “discovery” that simple rules can produce complex results.

[-] self@awful.systems 5 points 1 month ago

I knew Wolfram was a massive asshole, but I didn’t know or forgot that Mathematica was based on appropriated publicly-owned work:

In the mid-1980s, Wolfram had a position at the University of Illinois-Urbana's Beckman Institute for complex systems. While there, he and collaborators developed the program Mathematica, a system for doing mathematics, particularly algebraic transformations and finding exact-form solutions, similar to a number of other products (Maple, Matlab, Macsyma, etc.), which began to appear around the same time. Mathematica was good at finding exact solutions, and also pretty good at graphics. Wolfram quit Illinois, took the program private, and entered into complicated lawsuits with both his former employee and his co-authors (all since settled).

and on that note, Symbolics did effectively the same thing with Macsyma (and a ton of other public software on top of that, all to drive sales of their proprietary Lisp machines), but a modernized direct descendent of the last publicly-owned version of Macsyma named Maxima is available and should run wherever Common Lisp does. it’s a pretty good replacement for a lot of what Mathematica does, and the underlying language is a lot less batshit too

this post was submitted on 28 Oct 2024
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