Comment by QuadrupleA | Hacker News Reader

Comment by QuadrupleA | Hacker News Reader

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What a bunch of of vague, hand-wavey nonsense (the article, not necessarily the HARC lab, I couldn't make heads or tails of what they actually do). Covers up its lack of clear thinking with an attempt to sound profound and obfuscatory in every sentence, like many academic articles. Also full of weird typos and misspellings (e.g. "mid 1970ties", "most currently available imaginaries about technologies").

I love Bret Victor's talks, in them he shows real engineering work and highly original ideas demonstrated with beautiful working prototypes. So don't want to sound like I'm knocking him. But reading this article makes it sound like some fool is footing the bill for endless navel-gazing and philosophizing. Some kind of strange architecture astronaut convention (https://www.joelonsoftware.com/2001/04/21/dont-let-architect...)

It's continuing the ongoing lowering of my opinion of Alan Kay too; the more I hear about him the more he seems like a good bullshitter who happened to write a programming language back in the day. "Kay combined them with ideas about pedagogy, psychology, and mathematics by Maria Montessori, Seymour Papert, and Jerome Bruner, and added further zest in form of the sassy media theoretical speculations of Marshall McLuhan." Wow, world changing stuff; if anyone knew what the hell it meant it'd probably have a big influence on the course of civilization.

"So Kay took all of these ideas, desires, technologies, and opportunities, and recombined them. The results were crucial contributions to a new and emerging sociotechnical imaginary, in many ways representing the computer as a digital medium, which we now have today." Again, sounds really revolutionary, and wonderfully vauge enough that you could say he predicted pretty much everything that happened in the last 30 years. I say: ideas are cheap, especially vague ones.

God bless the real engineers who make things work; photography and digital art were revolutionized with the availablility of programs like photoshop, not pseudo-philosphers bloviating about "representing the computer as a digital medium".

It's important not to let pragmatism wander into anti-intellectualism.

"pedagogy, psychology, and mathematics" are all well-defined terms with non-bullshit meanings. Montessori, Papert and Bruner are well-known names whose theories would be familiar to anyone with a background in learning theory. McLuhan (the "medium is the message" guy) is similarly well-known in media circles, and if you want to understand why Alan Kay thinks he's important, he wrote about it: https://kokonautlabs.wordpress.com/2013/02/27/alan-kay-on-ma...

I'm not saying you're wrong to dislike the article or Kay, but the way that you got there seems to be by saying "they rely on a bunch of bullshit that nobody understands". How are you, presumably lacking a background in the ideas they are talking about, able to determine the difference between good theory and bullshit?

If you want to reason about something, like how people learn, or how technology shapes thought, how would you do that without building a theory about it? How would you build that theory without ideas? How would you refer to those ideas without names? Is your criticism anything more than just that you don't know the names in a field you aren't familiar with?

God bless the real engineers who make things work; programming and the personal computer were revolutionized with the availability of hardware like TTL ICs, not pseudo-engineers bloviating about "structured programming".

But I've seen the code written by real engineers, and they could perhaps use a little less pragmatism and a little more theory. Thinking in abstractions can certainly lead to bullshit, but I'd rather that than no thinking at all.

Agreed, with regard to the quote about Montessori, Papert and Bruner, I don't have the necessary background knowledge to truly evaluate the statement. The terms "pedagogy", "psychology" and "mathematics" are very broad though - not meaningless, but nearly so in this context. If you say somebody combined teaching in general, theories of human thinking in general, and mathematical reasoning in general, that's too broad to really get any sense of what's being talked about, and whether the ideas are valuable or just hot air.

I guess I've come to be suspicious of pure philosophy, or theory divorced from practice. A broad idea can be wonderful when it's used alongside actual practice (like Bret Victor's explorations of immediate visual feedback and interactivity in creative tools and programming tools). But when it stays in the theoretical realm it can get insidious: perhaps designed to impress rather than inform. I haven't deeply dived into Alan Kay's work except for learning a bit of smalltalk (and enjoying it), but everything I've come across since leaves me scratching my head wondering if there's much substance under all the semi-profound and abstract talk.

So I guess I'm expressing my growing antipathy towards pure theorizing divorced from practical implementation. Together they can be wonderful, but if grand ideas are floated around in a vaccum too long they start to stink.

I think there are a few things in play that affect Kay's behavior, since he is a basic researcher:

1. He needs grants. Grand theories and "bullshit" sell at that context.

2. Basic research isn't a tool to gain working systems. It's a tool to gain knowledge, including negative knowledge. And to some extent a fair way to judge a basic researcher is "What have you tried? How seriously did you try it?".

And yes, even though i think Kay is definetly full of himself, He does achieve to do ambitious and interesting basic research(like the VPRI steps program, trying to build a full compute stack ala windows in 10K LOC via DSL's).

Your adoption of a vague, hand-wavey, nonsensical tone as a performative critique of the article was not lost on me, well done. Comments like this show the true potential of the comment section as a media for critical discourse. It seems commentors often forget the style of their words can carry forward an argument just as well as the content. Again, well done. I've taken this as inspiration and a challenge to be more thoughtful and creative with the style of my arguments.

Either this is satire, or you've completely missed his point. There is little-to-no hand wavyness in the response; He flat out describes the article as pretentious, bloviating non-sense.

I never saw the source code of Photoshop but propably uses OOP...

You can download it here: http://www.computerhistory.org/atchm/adobe-photoshop-source-...

Which was invented by some Norwegians in Simula 67, wasn't it?

Are companies like J.P. Morgan using Simula or Smalltalk?

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