Viewing profile — jveld
jveld
HN member- Joined
- Tue, Feb 24, 2015, 10:29 PM UTC
- HN karma
- 95
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- 25 items
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About jveld
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Recent public activity
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Comment #11461982
Enough with the 'woe humanity the machines are coming' pieces. After ten years of facebook, and three years of snowden leaks, I have a hard time finding sympathy for people who pur…
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Comment #11413794
Fascinating! I wonder if Tolstoy was depecting Dostoevsky. I guess I'll have to read War and Peace as my enormous literary undertaking of the summer.
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Comment #11413488
Dostoevsky (The Brothers Karamazov, Crime And Punishment) was sentenced to be executed by the Tsarist government in 1849. He was actually in front of the firing squad , waiting for…
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Comment #11340750
> It occurs to me that my analogy with categories and functors is itself a transport between the language game of category theory and the language game of language games. Bahahahah…
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Comment #11340670
@jhedwards: My mistake - I guess I associated the term "logographic" with the idea that modern chinese characters represent "ideas," which is mostly false. My comment was aimed at …
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Comment #11340548
It seemed to me like the author of the article was playing a bit loose with Wittgenstein's ideas. Isn't the idea that gravity is merely a "translation" of the curvature of spacetim…
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Comment #11340450
I recently realized that the logographic misconception about Chinese writing probably stems from the pretty recent past when Classical Chinese was the sole written form, and thus c…
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Comment #11340372
I did confess the pedantry of my amusement-but-sometimes-irritation. I'll indulge myself to point out any substantive translation between two languages will involve expanding some …
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Comment #11340071
> For instance, there is no English translation for the Japanese wabi-sabi—the idea of finding beauty in imperfection—or for the German waldeinsamkeit, the feeling of being alone i…
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Comment #11319575
I agree, thus my suggestion that we try and move towards apprenticeships. But I think we should avoid framing apprenticeships/bootcamps/whatever as a replacement for universities, …
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Comment #11319361
>> The fact that academia itself doesn't want to hire its own children suggest even further that academia needs to focus on vocational skills, so that academics can transfer out in…
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Comment #11317919
Emotional beauty is a multiplayer game. It's created when people use their time and energy to break the script and let the people around them know that they are valued. It's not so…
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Comment #11317827
The tendency to characterize educational institutions as 'factories' for producing intellectual laborers (or knowledge workers , to use a synonomous but less harsh sounding term) i…
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Comment #10487985
I'm in favor of a move from ad-based to paywalled content. It just feels more honest to sell your content than your readers (or viewers, visitors, etc). There's also a mental hygei…
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Comment #10068188
good point - for some reason it hadn't clicked that number theory only involves the integers and not, ya know, complex numbers.
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Comment #10067442
Here's how I explain "pure math" to people, based on my experience taking a highly theory-oriented linear algebra course and thinking that "this stuff couldn't possibly be useful."…
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Comment #9831392
Why the ad hominem? I understood the scope of the OP's suggestion. I just thought it could've been presented more clearly. The fact that tons of the comments here are directed at t…
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Comment #9831337
Here are some shortcomings I thought of immediately. - Traditional notation is instrument-agnostic. - It may be easily printable, but a staff is easily writable . With just a pen a…
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Comment #9831107
Yes, but since he frames it in the title as a "redesign," it's hard to get out of the frame of thinking about it as such. If he had titled it "A Simpler Notation for Piano Music" o…
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Comment #9730618
Thanks for the correction! It's been a couple years since I've actually done any calculus. I couldn't remember the exact function, so I had to google - I guess I read too quickly.
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Comment #9729450
I've thought it was paradoxical that infinitely long curves could have finite integrals ever since I first took calculus. For example, the integral of 1/x is |ln x|. I wonder why i…
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Comment #9717890
It got the job done by making the 99% majority of use cases more difficult in order to make the 1% minority simpler. This is a design pattern I think is being repeated in systemd. …
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Comment #9716661
Reading Stallman these days always gives me such mixed feelings. I appreciate the fuck out of all the work he's done for the software community, and admire his courage and willingn…
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Comment #9705345
To me, the defining feature is automation. A "programmable" system is one where smaller actions can be composed into larger ones and saved for invocation later (by name, in respons…